lyria-3.5 capability diagram: a full view of music description parameters

A complete song is used to demonstrate how lyria-3.5's core input parameters combine: prompt carries the musical style, instrumentation, mood and section structure; lyrics provides the vocal text with [Verse]/[Chorus] section tags; length controls the song duration (1–240 seconds); bpm gives the tempo as a numeric string; seed fixes the random starting point as a numeric string (the official documentation states that the same settings do not guarantee identical audio); and title serves as the song-name metadata. This entry shows developers how "a music description + structured lyrics + several optional numeric parameters" together form a reproducible call intent, and is suitable as a reference example input when integrating with the Gemini API music generation endpoint. Vocal languages cover English, German, Spanish, French, Hindi, Japanese, Korean and Portuguese; this entry uses English lyrics for easy comparison with the official prompt guide.

Style Text-to-Music · parameter-demo · Multilingual Vocals

Model Lyria 3.5

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Prompt

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Mid-tempo indie electro-pop with warm analog timbres: soft piano chords, plucked synth arpeggios, round sub-bass, brushed drum machine and light shaker, gradually joined by strings in the bridge. The atmosphere is calm and hopeful, with a slight nostalgic lift. Structure: intro, verse, chorus, verse, chorus, bridge, outro; the dynamics build progressively through each section and close on a sustained piano chord. 44.1 kHz stereo, clean mix, vocals up front.

Lyrics:
[Verse]
Every setting has a name, a number and a line
I read the schema slowly, one field at a time
[Chorus]
Give me the tempo, give me the length
Give me a seed to start the song again
Give me the words and the mood in between
A whole song rendered from a small machine
[Verse]
Lyrics in a bracket, structure in a row
Intro into chorus, watch the sections grow
[Chorus]
Give me the tempo, give me the length
Give me a seed to start the song again
Give me the words and the mood in between
A whole song rendered from a small machine
[Bridge]
Strings come in, the mix stays clear
Forty-four one, stereo here
[Outro]
One more chord and let it stand
Parameters in a steady hand

Copy the full prompt and adapt it for your own generation.