Description
Lyria 3.5 is an AI music generator landing experience for turning text prompts and custom lyrics into song drafts. You write a prompt describing mood, genre and vocal style, or switch to Custom mode to paste your own lyrics with a title and style tags, then generate preview tracks directly on the page. It also supports an instrumental mode for music without vocals.
Generation is routed through APIMart's Suno-compatible music endpoint, and you can select model versions from v3.5 up to v5.5, with the product defaulting to v3.5. When you click generate, the server submits a music generation task, returns a task id, and the panel polls until the audio tracks are completed. The API key is kept in server environment variables and never exposed in the browser, with the front end only calling the site's own generate and task endpoints.
Lyria 3.5 is a focused workspace built to help creators draft music quickly and iterate without leaving the first screen. It is aimed at people who need a fast song sketch, a temporary soundtrack or a lyric-driven demo before investing in full production. The public studio is free to explore, and real generation depends on the operator configuring an APIMart key, with creator plans able to later add credit packs, saved history and team workspaces.
Lyria 3.5's Core Features
Text-to-song draft generation
Custom lyrics mode with title and style tags
Instrumental generation mode
Selectable Suno-compatible model versions (v3.5-v5.5)
Server-side API routing that hides the API key
Task status polling
In-page audio preview
Downloadable audio output
How to use Lyria 3.5?
Write the idea: Start with an inspiration prompt, or switch to Custom for lyrics, title and style control.
Choose a model: Select a Suno-compatible version and optionally toggle instrumental mode.
Generate: Submit through the studio panel, which creates a music task and returns a task id.
Preview and download: Wait for the tracks to complete, then play them in-page and download the audio.
Lyria 3.5's Use Cases
- Fast song sketches
- Lyric-driven demos
- Temporary soundtracks
- Instrumental drafts







