DiffRhythm (Lyrics Music): AI Music Generation in DaVinciDreams
Generate professional audio content with DiffRhythm (Lyrics Music) by PiAPI. $0.02 / gen. Integrated into the DaVinciDreams AI film editing platform with real-time preview, multi-track timeline, and BYOK support.
Start CreatingWhat is DiffRhythm (Lyrics Music)?
DiffRhythm (Lyrics Music) is a music generation model from PiAPI available in DaVinciDreams. It processes text input and generates audio up to 267 seconds long. Priced at $0.02 / gen, it is one of the most affordable options in its category. Within DaVinciDreams, DiffRhythm (Lyrics Music) is used to generate voiceover narration, dialogue, sound effects, or background music for your film projects. Generated audio clips are placed on dedicated audio tracks in the multi-track timeline, where you can adjust volume, apply trim points, and synchronize them precisely with your video clips. The AI handles the audio production; you control the mix and timing.
Key Capabilities of DiffRhythm (Lyrics Music)
DiffRhythm (Lyrics Music) generates background music and soundtracks from text descriptions. You describe the mood, genre, and instrumentation you need — cinematic orchestral, lo-fi hip hop, ambient electronic — and the model creates a matching audio track. Generated music clips can be up to 267 seconds long and are placed on dedicated audio tracks in the timeline. The DaVinciDreams editor handles volume mixing, fade in/out, and precise synchronization with your video clips. This eliminates the need for licensed music libraries or custom composition, letting you create a unique soundtrack for every project.

Using DiffRhythm (Lyrics Music) in DaVinciDreams
DiffRhythm (Lyrics Music) integrates into DaVinciDreams through both the Script Generator and the direct editor workflow. During script generation, the system automatically assigns DiffRhythm (Lyrics Music) to produce background music for each scene. In the editor, you create audio prompts manually, select DiffRhythm (Lyrics Music), configure parameters like duration and style, and generate. Audio clips arrive on dedicated timeline tracks where the AudioMixer handles volume, panning, and synchronization. The BYOK system accepts PiAPI API keys for cost reduction. Generated audio is stored in R2 and served via CDN.

Specifications
Key Features
FAQ
How much does DiffRhythm (Lyrics Music) cost?
DiffRhythm (Lyrics Music) costs $0.02 / gen through the DaVinciDreams platform. DaVinciDreams applies a configurable markup to API costs (default 40%). If you bring your own API key (BYOK), you pay the provider directly at their listed rate with no platform markup, saving up to 40%.
What can I create with DiffRhythm (Lyrics Music)?
DiffRhythm (Lyrics Music) generates background music and soundtracks from text descriptions. Describe the mood, genre, and instrumentation and receive a unique audio track up to 267 seconds long.
Can I use my own API key with DiffRhythm (Lyrics Music)?
Yes, DaVinciDreams supports Bring Your Own API Key (BYOK) for DiffRhythm (Lyrics Music). You can add your PiAPI API key in your account settings. When a valid key is detected, the platform routes your generation requests through your own account, bypassing the credit system entirely. This saves up to 40% on the audio generation cost compared to using platform credits.