Coba Lyria 3, model pembuatan musik baru kami yang mampu menghasilkan audio stereo fidelitas tinggi dari input teks dan gambar.

Membuat musik dengan Lyria 3

Lyria 3 adalah rangkaian model pembuatan musik Google, yang tersedia melalui Gemini API. Dengan Lyria 3, Anda dapat membuat audio stereo 48 kHz berkualitas tinggi dari perintah teks atau dari gambar. Model ini memberikan koherensi struktural, termasuk vokal, lirik yang disesuaikan waktunya, dan aransemen instrumental lengkap.

Rangkaian model Lyria 3 mencakup dua model:

Model	ID Model	Paling cocok untuk	Durasi	Output
Klip Lyria 3	`lyria-3-clip-preview`	Klip pendek, loop, pratinjau	30 detik	MP3
Lyria 3 Pro	`lyria-3-pro-preview`	Lagu lengkap dengan bait, chorus, dan jembatan	Beberapa menit (dapat dikontrol melalui perintah)	MP3, WAV

Kedua model dapat digunakan menggunakan metode generateContent standar dan Interactions API baru, yang mendukung input multimodal (teks dan gambar), serta menghasilkan audio stereo fidelitas tinggi 48 kHz.

Membuat klip musik

Model Klip Lyria 3 selalu menghasilkan klip 30 detik. Untuk membuat klip, panggil metode generateContent dan tetapkan response_modalities ke ["AUDIO", "TEXT"]. Dengan menyertakan TEXT, Anda dapat menerima lirik yang dihasilkan atau struktur lagu bersama dengan audio.

Python

from google import genai
from google.genai import types

client = genai.Client()

response = client.models.generate_content(
    model="lyria-3-clip-preview",
    contents="Create a 30-second cheerful acoustic folk song with "
             "guitar and harmonica.",
    config=types.GenerateContentConfig(
        response_modalities=["AUDIO", "TEXT"],
    ),
)

# Parse the response
for part in response.parts:
    if part.text is not None:
        print(part.text)
    elif part.inline_data is not None:
        with open("clip.mp3", "wb") as f:
            f.write(part.inline_data.data)
        print("Audio saved to clip.mp3")

JavaScript

import { GoogleGenAI } from "@google/genai";
import * as fs from "node:fs";

const ai = new GoogleGenAI({});

async function main() {
  const response = await ai.models.generateContent({
    model: "lyria-3-clip-preview",
    contents: "Create a 30-second cheerful acoustic folk song with " +
              "guitar and harmonica.",
    config: {
      responseModalities: ["AUDIO", "TEXT"],
    },
  });

  for (const part of response.candidates[0].content.parts) {
    if (part.text) {
      console.log(part.text);
    } else if (part.inlineData) {
      const buffer = Buffer.from(part.inlineData.data, "base64");
      fs.writeFileSync("clip.mp3", buffer);
      console.log("Audio saved to clip.mp3");
    }
  }
}

main();

Go

package main

import (
    "context"
    "fmt"
    "log"
    "os"

    "google.golang.org/genai"
)

func main() {
    ctx := context.Background()
    client, err := genai.NewClient(ctx, nil)
    if err != nil {
        log.Fatal(err)
    }

    config := &genai.GenerateContentConfig{
        ResponseModalities: []string{"AUDIO", "TEXT"},
    }

    result, err := client.Models.GenerateContent(
        ctx,
        "lyria-3-clip-preview",
        genai.Text("Create a 30-second cheerful acoustic folk song " +
                   "with guitar and harmonica."),
        config,
    )
    if err != nil {
        log.Fatal(err)
    }

    for _, part := range result.Candidates[0].Content.Parts {
        if part.Text != "" {
            fmt.Println(part.Text)
        } else if part.InlineData != nil {
            err := os.WriteFile("clip.mp3", part.InlineData.Data, 0644)
            if err != nil {
                log.Fatal(err)
            }
            fmt.Println("Audio saved to clip.mp3")
        }
    }
}

Java

import com.google.genai.Client;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.Part;

import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;

public class GenerateMusicClip {
  public static void main(String[] args) throws IOException {

    try (Client client = new Client()) {
      GenerateContentConfig config = GenerateContentConfig.builder()
          .responseModalities("AUDIO", "TEXT")
          .build();

      GenerateContentResponse response = client.models.generateContent(
          "lyria-3-clip-preview",
          "Create a 30-second cheerful acoustic folk song with "
              + "guitar and harmonica.",
          config);

      for (Part part : response.parts()) {
        if (part.text().isPresent()) {
          System.out.println(part.text().get());
        } else if (part.inlineData().isPresent()) {
          var blob = part.inlineData().get();
          if (blob.data().isPresent()) {
            Files.write(Paths.get("clip.mp3"), blob.data().get());
            System.out.println("Audio saved to clip.mp3");
          }
        }
      }
    }
  }
}

REST

curl -s -X POST \
  "https://generativelanguage.googleapis.com/v1beta/models/lyria-3-clip-preview:generateContent" \
  -H "x-goog-api-key: $GEMINI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "contents": [{
      "parts": [
        {"text": "Create a 30-second cheerful acoustic folk song with guitar and harmonica."}
      ]
    }],
    "generationConfig": {
      "responseModalities": ["AUDIO", "TEXT"]
    }
  }'

C#

using System.Threading.Tasks;
using Google.GenAI;
using Google.GenAI.Types;
using System.IO;

public class GenerateMusicClip {
  public static async Task main() {
    var client = new Client();
    var config = new GenerateContentConfig {
      ResponseModalities = { "AUDIO", "TEXT" }
    };

    var response = await client.Models.GenerateContentAsync(
      model: "lyria-3-clip-preview",
      contents: "Create a 30-second cheerful acoustic folk song with guitar and harmonica.",
      config: config
    );

    foreach (var part in response.Candidates[0].Content.Parts) {
      if (part.Text != null) {
        Console.WriteLine(part.Text);
      } else if (part.InlineData != null) {
        await File.WriteAllBytesAsync("clip.mp3", part.InlineData.Data);
        Console.WriteLine("Audio saved to clip.mp3");
      }
    }
  }
}

Membuat lagu berdurasi penuh

Gunakan model lyria-3-pro-preview untuk membuat lagu berdurasi penuh yang berdurasi beberapa menit. Model Pro memahami struktur musik dan dapat membuat komposisi dengan bait, refrain, dan jembatan yang berbeda. Anda dapat memengaruhi durasi dengan menentukannya dalam perintah (misalnya, "buat lagu berdurasi 2 menit") atau dengan menggunakan stempel waktu untuk menentukan struktur.

Python

response = client.models.generate_content(
    model="lyria-3-pro-preview",
    contents="An epic cinematic orchestral piece about a journey home. "
             "Starts with a solo piano intro, builds through sweeping "
             "strings, and climaxes with a massive wall of sound.",
    config=types.GenerateContentConfig(
        response_modalities=["AUDIO", "TEXT"],
    ),
)

JavaScript

const response = await ai.models.generateContent({
  model: "lyria-3-pro-preview",
  contents: "An epic cinematic orchestral piece about a journey home. " +
            "Starts with a solo piano intro, builds through sweeping " +
            "strings, and climaxes with a massive wall of sound.",
  config: {
    responseModalities: ["AUDIO", "TEXT"],
  },
});

Go

result, err := client.Models.GenerateContent(
    ctx,
    "lyria-3-pro-preview",
    genai.Text("An epic cinematic orchestral piece about a journey " +
               "home. Starts with a solo piano intro, builds through " +
               "sweeping strings, and climaxes with a massive wall of sound."),
    config,
)

Java

GenerateContentResponse response = client.models.generateContent(
    "lyria-3-pro-preview",
    "An epic cinematic orchestral piece about a journey home. "
        + "Starts with a solo piano intro, builds through sweeping "
        + "strings, and climaxes with a massive wall of sound.",
    config);

REST

curl -s -X POST \
  "https://generativelanguage.googleapis.com/v1beta/models/lyria-3-pro-preview:generateContent" \
  -H "x-goog-api-key: $GEMINI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "contents": [{
      "parts": [
        {"text": "An epic cinematic orchestral piece about a journey home. Starts with a solo piano intro, builds through sweeping strings, and climaxes with a massive wall of sound."}
      ]
    }],
    "generationConfig": {
      "responseModalities": ["AUDIO", "TEXT"]
    }
  }'

C#

var response = await client.Models.GenerateContentAsync(
  model: "lyria-3-pro-preview",
  contents: "An epic cinematic orchestral piece about a journey home. " +
            "Starts with a solo piano intro, builds through sweeping " +
            "strings, and climaxes with a massive wall of sound.",
  config: config
);

Mengurai respons

Respons dari Lyria 3 berisi beberapa bagian. Bagian teks berisi lirik yang dibuat atau deskripsi JSON dari struktur lagu. Bagian dengan inline_data berisi byte audio.

Python

lyrics = []
audio_data = None

for part in response.parts:
    if part.text is not None:
        lyrics.append(part.text)
    elif part.inline_data is not None:
        audio_data = part.inline_data.data

if lyrics:
    print("Lyrics:\n" + "\n".join(lyrics))

if audio_data:
    with open("output.mp3", "wb") as f:
        f.write(audio_data)

JavaScript

const lyrics = [];
let audioData = null;

for (const part of response.candidates[0].content.parts) {
  if (part.text) {
    lyrics.push(part.text);
  } else if (part.inlineData) {
    audioData = Buffer.from(part.inlineData.data, "base64");
  }
}

if (lyrics.length) {
  console.log("Lyrics:\n" + lyrics.join("\n"));
}

if (audioData) {
  fs.writeFileSync("output.mp3", audioData);
}

Go

var lyrics []string
var audioData []byte

for _, part := range result.Candidates[0].Content.Parts {
    if part.Text != "" {
        lyrics = append(lyrics, part.Text)
    } else if part.InlineData != nil {
        audioData = part.InlineData.Data
    }
}

if len(lyrics) > 0 {
    fmt.Println("Lyrics:\n" + strings.Join(lyrics, "\n"))
}

if audioData != nil {
    err := os.WriteFile("output.mp3", audioData, 0644)
    if err != nil {
        log.Fatal(err)
    }
}

Java

List<String> lyrics = new ArrayList<>();
byte[] audioData = null;

for (Part part : response.parts()) {
  if (part.text().isPresent()) {
    lyrics.add(part.text().get());
  } else if (part.inlineData().isPresent()) {
    audioData = part.inlineData().get().data().get();
  }
}

if (!lyrics.isEmpty()) {
  System.out.println("Lyrics:\n" + String.join("\n", lyrics));
}

if (audioData != null) {
  Files.write(Paths.get("output.mp3"), audioData);
}

C#

var lyrics = new List<string>();
byte[] audioData = null;

foreach (var part in response.Candidates[0].Content.Parts) {
  if (part.Text != null) {
    lyrics.Add(part.Text);
  } else if (part.InlineData != null) {
    audioData = part.InlineData.Data;
  }
}

if (lyrics.Count > 0) {
  Console.WriteLine("Lyrics:\n" + string.Join("\n", lyrics));
}

if (audioData != null) {
  await File.WriteAllBytesAsync("output.mp3", audioData);
}

REST

# The output from the REST API is a JSON object containing base64 encoded data.
# You can extract the text or the audio data using a tool like jq.
# To extract the audio and save it to a file:
curl ... | jq -r '.candidates[0].content.parts[] | select(.inlineData) | .inlineData.data' | base64 -d > output.mp3

Membuat musik dari gambar

Lyria 3 mendukung input multimodal — Anda dapat memberikan hingga 10 gambar bersama dengan perintah teks Anda dan model akan menyusun musik yang terinspirasi oleh konten visual.

Python

from PIL import Image

image = Image.open("desert_sunset.jpg")

response = client.models.generate_content(
    model="lyria-3-pro-preview",
    contents=[
        "An atmospheric ambient track inspired by the mood and "
        "colors in this image.",
        image,
    ],
    config=types.GenerateContentConfig(
        response_modalities=["AUDIO", "TEXT"],
    ),
)

JavaScript

const imageData = fs.readFileSync("desert_sunset.jpg");
const base64Image = imageData.toString("base64");

const response = await ai.models.generateContent({
  model: "lyria-3-pro-preview",
  contents: [
    { text: "An atmospheric ambient track inspired by the mood " +
            "and colors in this image." },
    {
      inlineData: {
        mimeType: "image/jpeg",
        data: base64Image,
      },
    },
  ],
  config: {
    responseModalities: ["AUDIO", "TEXT"],
  },
});

Go

imgData, err := os.ReadFile("desert_sunset.jpg")
if err != nil {
    log.Fatal(err)
}

parts := []*genai.Part{
    genai.NewPartFromText("An atmospheric ambient track inspired " +
        "by the mood and colors in this image."),
    &genai.Part{
        InlineData: &genai.Blob{
            MIMEType: "image/jpeg",
            Data:     imgData,
        },
    },
}

contents := []*genai.Content{
    genai.NewContentFromParts(parts, genai.RoleUser),
}

result, err := client.Models.GenerateContent(
    ctx,
    "lyria-3-pro-preview",
    contents,
    config,
)

Java

GenerateContentResponse response = client.models.generateContent(
    "lyria-3-pro-preview",
    Content.fromParts(
        Part.fromText("An atmospheric ambient track inspired by "
            + "the mood and colors in this image."),
        Part.fromBytes(
            Files.readAllBytes(Path.of("desert_sunset.jpg")),
            "image/jpeg")),
    config);

REST

curl -s -X POST \
  "https://generativelanguage.googleapis.com/v1beta/models/lyria-3-pro-preview:generateContent" \
  -H "x-goog-api-key: $GEMINI_API_KEY" \
  -H 'Content-Type: application/json' \
  -d "{
    \"contents\": [{
      \"parts\":[
          {\"text\": \"An atmospheric ambient track inspired by the mood and colors in this image.\"},
          {
            \"inline_data\": {
              \"mime_type\":\"image/jpeg\",
              \"data\": \"<BASE64_IMAGE_DATA>\"
            }
          }
      ]
    }],
    \"generationConfig\": {
      \"responseModalities\": [\"AUDIO\", \"TEXT\"]
    }
  }"

C#

var response = await client.Models.GenerateContentAsync(
  model: "lyria-3-pro-preview",
  contents: new List<Part> {
    Part.FromText("An atmospheric ambient track inspired by the mood and colors in this image."),
    Part.FromBytes(await File.ReadAllBytesAsync("desert_sunset.jpg"), "image/jpeg")
  },
  config: config
);

Menyediakan lirik kustom

Anda dapat menulis lirik Anda sendiri dan menyertakannya dalam perintah. Gunakan tag bagian seperti [Verse], [Chorus], dan [Bridge] untuk membantu model memahami struktur lagu:

Python

prompt = """
Create a dreamy indie pop song with the following lyrics:

[Verse 1]
Walking through the neon glow,
city lights reflect below,
every shadow tells a story,
every corner, fading glory.

[Chorus]
We are the echoes in the night,
burning brighter than the light,
hold on tight, don't let me go,
we are the echoes down below.

[Verse 2]
Footsteps lost on empty streets,
rhythms sync to heartbeats,
whispers carried by the breeze,
dancing through the autumn leaves.
"""

response = client.models.generate_content(
    model="lyria-3-pro-preview",
    contents=prompt,
    config=types.GenerateContentConfig(
        response_modalities=["AUDIO", "TEXT"],
    ),
)

JavaScript

const prompt = `
Create a dreamy indie pop song with the following lyrics:

[Verse 1]
Walking through the neon glow,
city lights reflect below,
every shadow tells a story,
every corner, fading glory.

[Chorus]
We are the echoes in the night,
burning brighter than the light,
hold on tight, don't let me go,
we are the echoes down below.

[Verse 2]
Footsteps lost on empty streets,
rhythms sync to heartbeats,
whispers carried by the breeze,
dancing through the autumn leaves.
`;

const response = await ai.models.generateContent({
  model: "lyria-3-pro-preview",
  contents: prompt,
  config: {
    responseModalities: ["AUDIO", "TEXT"],
  },
});

Go

prompt := `
Create a dreamy indie pop song with the following lyrics:

[Verse 1]
Walking through the neon glow,
city lights reflect below,
every shadow tells a story,
every corner, fading glory.

[Chorus]
We are the echoes in the night,
burning brighter than the light,
hold on tight, don't let me go,
we are the echoes down below.

[Verse 2]
Footsteps lost on empty streets,
rhythms sync to heartbeats,
whispers carried by the breeze,
dancing through the autumn leaves.
`

result, err := client.Models.GenerateContent(
    ctx,
    "lyria-3-pro-preview",
    genai.Text(prompt),
    config,
)

Java

String prompt = """
    Create a dreamy indie pop song with the following lyrics:

    [Verse 1]
    Walking through the neon glow,
    city lights reflect below,
    every shadow tells a story,
    every corner, fading glory.

    [Chorus]
    We are the echoes in the night,
    burning brighter than the light,
    hold on tight, don't let me go,
    we are the echoes down below.

    [Verse 2]
    Footsteps lost on empty streets,
    rhythms sync to heartbeats,
    whispers carried by the breeze,
    dancing through the autumn leaves.
    """;

GenerateContentResponse response = client.models.generateContent(
    "lyria-3-pro-preview",
    prompt,
    config);

C#

var prompt = @"
Create a dreamy indie pop song with the following lyrics:

[Verse 1]
Walking through the neon glow,
city lights reflect below,
every shadow tells a story,
every corner, fading glory.

[Chorus]
We are the echoes in the night,
burning brighter than the light,
hold on tight, don't let me go,
we are the echoes down below.

[Verse 2]
Footsteps lost on empty streets,
rhythms sync to heartbeats,
whispers carried by the breeze,
dancing through the autumn leaves.
";

var response = await client.Models.GenerateContentAsync(
  model: "lyria-3-pro-preview",
  contents: prompt,
  config: config
);

REST

curl -s -X POST \
  "https://generativelanguage.googleapis.com/v1beta/models/lyria-3-pro-preview:generateContent" \
  -H "x-goog-api-key: $GEMINI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "contents": [{
      "parts": [
        {"text": "Create a dreamy indie pop song with the following lyrics: ..."}
      ]
    }],
    "generationConfig": {
      "responseModalities": ["AUDIO", "TEXT"]
    }
  }'

Mengontrol waktu dan struktur

Anda dapat menentukan apa yang terjadi tepatnya pada momen tertentu dalam lagu menggunakan stempel waktu. Hal ini berguna untuk mengontrol kapan instrumen masuk, kapan lirik disampaikan, dan bagaimana progres lagu:

Python

prompt = """
[0:00 - 0:10] Intro: Begin with a soft lo-fi beat and muffled
              vinyl crackle.
[0:10 - 0:30] Verse 1: Add a warm Fender Rhodes piano melody
              and gentle vocals singing about a rainy morning.
[0:30 - 0:50] Chorus: Full band with upbeat drums and soaring
              synth leads. The lyrics are hopeful and uplifting.
[0:50 - 1:00] Outro: Fade out with the piano melody alone.
"""

response = client.models.generate_content(
    model="lyria-3-pro-preview",
    contents=prompt,
    config=types.GenerateContentConfig(
        response_modalities=["AUDIO", "TEXT"],
    ),
)

JavaScript

const prompt = `
[0:00 - 0:10] Intro: Begin with a soft lo-fi beat and muffled
              vinyl crackle.
[0:10 - 0:30] Verse 1: Add a warm Fender Rhodes piano melody
              and gentle vocals singing about a rainy morning.
[0:30 - 0:50] Chorus: Full band with upbeat drums and soaring
              synth leads. The lyrics are hopeful and uplifting.
[0:50 - 1:00] Outro: Fade out with the piano melody alone.
`;

const response = await ai.models.generateContent({
  model: "lyria-3-pro-preview",
  contents: prompt,
  config: {
    responseModalities: ["AUDIO", "TEXT"],
  },
});

Go

prompt := `
[0:00 - 0:10] Intro: Begin with a soft lo-fi beat and muffled
              vinyl crackle.
[0:10 - 0:30] Verse 1: Add a warm Fender Rhodes piano melody
              and gentle vocals singing about a rainy morning.
[0:30 - 0:50] Chorus: Full band with upbeat drums and soaring
              synth leads. The lyrics are hopeful and uplifting.
[0:50 - 1:00] Outro: Fade out with the piano melody alone.
`

result, err := client.Models.GenerateContent(
    ctx,
    "lyria-3-pro-preview",
    genai.Text(prompt),
    config,
)

Java

String prompt = """
    [0:00 - 0:10] Intro: Begin with a soft lo-fi beat and muffled
                  vinyl crackle.
    [0:10 - 0:30] Verse 1: Add a warm Fender Rhodes piano melody
                  and gentle vocals singing about a rainy morning.
    [0:30 - 0:50] Chorus: Full band with upbeat drums and soaring
                  synth leads. The lyrics are hopeful and uplifting.
    [0:50 - 1:00] Outro: Fade out with the piano melody alone.
    """;

GenerateContentResponse response = client.models.generateContent(
    "lyria-3-pro-preview",
    prompt,
    config);

C#

var prompt = @"
[0:00 - 0:10] Intro: Begin with a soft lo-fi beat and muffled
              vinyl crackle.
[0:10 - 0:30] Verse 1: Add a warm Fender Rhodes piano melody
              and gentle vocals singing about a rainy morning.
[0:30 - 0:50] Chorus: Full band with upbeat drums and soaring
              synth leads. The lyrics are hopeful and uplifting.
[0:50 - 1:00] Outro: Fade out with the piano melody alone.
";

var response = await client.Models.GenerateContentAsync(
  model: "lyria-3-pro-preview",
  contents: prompt,
  config: config
);

REST

curl -s -X POST \
  "https://generativelanguage.googleapis.com/v1beta/models/lyria-3-pro-preview:generateContent" \
  -H "x-goog-api-key: $GEMINI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "contents": [{
      "parts": [
        {"text": "[0:00 - 0:10] Intro: ..."}
      ]
    }],
    "generationConfig": {
      "responseModalities": ["AUDIO", "TEXT"]
    }
  }'

Membuat trek instrumental

Untuk musik latar belakang, soundtrack game, atau kasus penggunaan apa pun yang tidak memerlukan vokal, Anda dapat meminta model untuk menghasilkan trek khusus instrumental:

Python

response = client.models.generate_content(
    model="lyria-3-clip-preview",
    contents="A bright chiptune melody in C Major, retro 8-bit "
             "video game style. Instrumental only, no vocals.",
    config=types.GenerateContentConfig(
        response_modalities=["AUDIO", "TEXT"],
    ),
)

JavaScript

const response = await ai.models.generateContent({
  model: "lyria-3-clip-preview",
  contents: "A bright chiptune melody in C Major, retro 8-bit " +
            "video game style. Instrumental only, no vocals.",
  config: {
    responseModalities: ["AUDIO", "TEXT"],
  },
});

Go

result, err := client.Models.GenerateContent(
    ctx,
    "lyria-3-clip-preview",
    genai.Text("A bright chiptune melody in C Major, retro 8-bit " +
               "video game style. Instrumental only, no vocals."),
    config,
)

Java

GenerateContentResponse response = client.models.generateContent(
    "lyria-3-clip-preview",
    "A bright chiptune melody in C Major, retro 8-bit "
        + "video game style. Instrumental only, no vocals.",
    config);

C#

var response = await client.Models.GenerateContentAsync(
  model: "lyria-3-clip-preview",
  contents: "A bright chiptune melody in C Major, retro 8-bit " +
            "video game style. Instrumental only, no vocals.",
  config: config
);

REST

curl -s -X POST \
  "https://generativelanguage.googleapis.com/v1beta/models/lyria-3-clip-preview:generateContent" \
  -H "x-goog-api-key: $GEMINI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "contents": [{
      "parts": [
        {"text": "A bright chiptune melody in C Major, retro 8-bit video game style. Instrumental only, no vocals."}
      ]
    }],
    "generationConfig": {
      "responseModalities": ["AUDIO", "TEXT"]
    }
  }'

Membuat musik dalam berbagai bahasa

Lyria 3 membuat lirik dalam bahasa perintah Anda. Untuk membuat lagu dengan lirik bahasa Prancis, tulis perintah Anda dalam bahasa Prancis. Model ini menyesuaikan gaya vokal dan pengucapannya agar sesuai dengan bahasa.

Python

response = client.models.generate_content(
    model="lyria-3-pro-preview",
    contents="Crée une chanson pop romantique en français sur un "
             "coucher de soleil à Paris. Utilise du piano et de "
             "la guitare acoustique.",
    config=types.GenerateContentConfig(
        response_modalities=["AUDIO", "TEXT"],
    ),
)

JavaScript

const response = await ai.models.generateContent({
  model: "lyria-3-pro-preview",
  contents: "Crée une chanson pop romantique en français sur un " +
            "coucher de soleil à Paris. Utilise du piano et de " +
            "la guitare acoustique.",
  config: {
    responseModalities: ["AUDIO", "TEXT"],
  },
});

Go

result, err := client.Models.GenerateContent(
    ctx,
    "lyria-3-pro-preview",
    genai.Text("Crée une chanson pop romantique en français sur un " +
               "coucher de soleil à Paris. Utilise du piano et de " +
               "la guitare acoustique."),
    config,
)

Java

GenerateContentResponse response = client.models.generateContent(
    "lyria-3-pro-preview",
    "Crée une chanson pop romantique en français sur un "
        + "coucher de soleil à Paris. Utilise du piano et de "
        + "la guitare acoustique.",
    config);

C#

var response = await client.Models.GenerateContentAsync(
  model: "lyria-3-pro-preview",
  contents: "Crée une chanson pop romantique en français sur un " +
            "coucher de soleil à Paris. Utilise du piano et de " +
            "la guitare acoustique.",
  config: config
);

REST

curl -s -X POST \
  "https://generativelanguage.googleapis.com/v1beta/models/lyria-3-pro-preview:generateContent" \
  -H "x-goog-api-key: $GEMINI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "contents": [{
      "parts": [
        {"text": "Crée une chanson pop romantique en français sur un coucher de soleil à Paris. Utilise du piano et de la guitare acoustique."}
      ]
    }],
    "generationConfig": {
      "responseModalities": ["AUDIO", "TEXT"]
    }
  }'

Kecerdasan model

Lyria 3 menganalisis proses perintah Anda di mana model mempertimbangkan struktur musik (intro, bait, chorus, bridge, dll.) berdasarkan perintah Anda. Hal ini terjadi sebelum audio dibuat dan memastikan koherensi struktural dan musikalitas.

Interactions API

Anda dapat menggunakan model Lyria 3 dengan Interactions API; antarmuka terpadu untuk berinteraksi dengan model dan agen Gemini. Alat ini menyederhanakan pengelolaan status dan tugas yang berjalan lama untuk kasus penggunaan multimodal yang kompleks.

Python

from google import genai

client = genai.Client()

interaction = client.interactions.create(
    model="lyria-3-pro-preview",
    input="An epic cinematic orchestral piece about a journey home. " +
          "Starts with a solo piano intro, builds through sweeping " +
          "strings, and climaxes with a massive wall of sound.",
    response_modalities=["AUDIO", "TEXT"]
)

for output in interaction.outputs:
    if output.text:
        print(output.text)
    elif output.inline_data:
         with open("interaction_output.mp3", "wb") as f:
            f.write(output.inline_data.data)
         print("Audio saved to interaction_output.mp3")

JavaScript

import { GoogleGenAI } from '@google/genai';

const client = new GoogleGenAI({});

const interaction = await client.interactions.create({
  model: 'lyria-3-pro-preview',
  input: 'An epic cinematic orchestral piece about a journey home. ' +
         'Starts with a solo piano intro, builds through sweeping ' +
         'strings, and climaxes with a massive wall of sound.',
  responseModalities: ['AUDIO', 'TEXT'],
});

for (const output of interaction.outputs) {
  if (output.text) {
    console.log(output.text);
  } else if (output.inlineData) {
    const buffer = Buffer.from(output.inlineData.data, 'base64');
    fs.writeFileSync('interaction_output.mp3', buffer);
    console.log('Audio saved to interaction_output.mp3');
  }
}

REST

curl -X POST "https://generativelanguage.googleapis.com/v1beta/interactions" \
-H "Content-Type: application/json" \
-H "x-goog-api-key: $GEMINI_API_KEY" \
-d '{
    "model": "lyria-3-pro-preview",
    "input": "An epic cinematic orchestral piece about a journey home. Starts with a solo piano intro, builds through sweeping strings, and climaxes with a massive wall of sound.",
    "responseModalities": ["AUDIO", "TEXT"]
}'

Panduan penulisan perintah

Makin spesifik perintah Anda, makin baik hasilnya. Berikut hal yang dapat Anda sertakan untuk memandu pembuatan:

Genre: Tentukan genre atau perpaduan genre (misalnya, "lo-fi hip hop", "jazz fusion", "orkestra sinematik").
Instrumen: Sebutkan nama instrumen tertentu (misalnya, "piano Fender Rhodes", "gitar slide", "mesin drum TR-808").
BPM: Setel tempo (misalnya, "120 BPM", "tempo lambat sekitar 70 BPM").
Nada Dasar/Skala: Tentukan nada dasar musik (misalnya, "dalam G mayor", "D minor").
Suasana dan nuansa: Gunakan kata sifat deskriptif (misalnya, "nostalgia", "agresif", "indah", "melamun").
Struktur: Gunakan tag seperti [Verse], [Chorus], [Bridge], [Intro], [Outro] atau stempel waktu untuk mengontrol progres lagu.
Durasi: Model Klip selalu menghasilkan klip berdurasi 30 detik. Untuk model Pro, tentukan durasi yang diinginkan dalam perintah Anda (misalnya, "buat lagu berdurasi 2 menit") atau gunakan stempel waktu untuk mengontrol durasi.

Contoh perintah

Berikut beberapa contoh perintah yang efektif:

"A 30-second lofi hip hop beat with dusty vinyl crackle, mellow Rhodes piano chords, a slow boom-bap drum pattern at 85 BPM, and a jazzy upright bass line. Instrumental only."
"An upbeat, feel-good pop song in G major at 120 BPM with bright acoustic guitar strumming, claps, and warm vocal harmonies about a summer road trip."
"A dark, atmospheric trap beat at 140 BPM with heavy 808 bass, eerie synth pads, sharp hi-hats, and a haunting vocal sample. In D minor."

Praktik terbaik

Lakukan iterasi dengan Klip terlebih dahulu. Gunakan model lyria-3-clip-preview yang lebih cepat untuk bereksperimen dengan perintah sebelum melakukan pembuatan video panjang dengan lyria-3-pro-preview.
Jadilah spesifik. Perintah yang tidak jelas akan menghasilkan respons umum. Sebutkan instrumen, BPM, nada dasar, mood, dan struktur untuk mendapatkan output terbaik.
Cocokkan bahasa Anda. Berikan perintah dalam bahasa yang Anda inginkan untuk liriknya.
Gunakan tag bagian. Tag [Verse], [Chorus], [Bridge] memberikan struktur yang jelas untuk diikuti model.
Pisahkan lirik dari petunjuk. Saat memberikan lirik kustom, pisahkan dengan jelas dari petunjuk arahan musik Anda.

Batasan

Keamanan (Safety): Semua perintah diperiksa oleh filter keamanan. Perintah yang memicu filter akan diblokir. Hal ini mencakup perintah yang meminta suara artis tertentu atau pembuatan lirik yang dilindungi hak cipta.
Penyematan watermark: Semua audio yang dihasilkan menyertakan watermark audio SynthID untuk identifikasi. Watermark ini tidak dapat didengar oleh telinga manusia dan tidak memengaruhi pengalaman mendengarkan.
Pengeditan multi-giliran: Pembuatan musik adalah proses satu giliran. Pengeditan atau penyempurnaan klip yang dihasilkan secara berulang melalui beberapa perintah tidak didukung di Lyria 3 versi saat ini.
Panjang: Model Klip selalu menghasilkan klip berdurasi 30 detik. Model Pro membuat lagu berdurasi beberapa menit; durasi yang tepat dapat dipengaruhi melalui perintah Anda.
Determinisme: Hasil dapat bervariasi antar-panggilan, bahkan dengan perintah yang sama.

Langkah berikutnya

Periksa harga untuk model Lyria 3,
Coba pembuatan musik streaming real-time dengan Lyria RealTime,
Menghasilkan percakapan multi-pembicara dengan model TTS,
Temukan cara membuat gambar atau video.
Cari tahu cara Gemini dapat memahami file audio,
Lakukan percakapan real-time dengan Gemini menggunakan Live API.