fal.ai - Stable Audio 2.5: AI Music Generation in filmaris
Generate professional audio content with fal.ai - Stable Audio 2.5 by fal.ai. $0.2 / gen. Integrated into the filmaris AI film editing platform with real-time preview, multi-track timeline, and BYOK support.
Start CreatingWhat is fal.ai - Stable Audio 2.5?
fal.ai - Stable Audio 2.5 is a music generation model from fal.ai available in filmaris. It processes text input and generates audio up to 190 seconds long. Priced at $0.2 / gen, it is a premium model offering high-quality output. Within filmaris, fal.ai - Stable Audio 2.5 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 fal.ai - Stable Audio 2.5
fal.ai - Stable Audio 2.5 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 190 seconds long and are placed on dedicated audio tracks in the timeline. The filmaris 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 fal.ai - Stable Audio 2.5 in filmaris
fal.ai - Stable Audio 2.5 integrates into filmaris through both the Script Generator and the direct editor workflow. During script generation, the system automatically assigns fal.ai - Stable Audio 2.5 to produce background music for each scene. In the editor, you create audio prompts manually, select fal.ai - Stable Audio 2.5, 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 fal.ai API keys for cost reduction. Generated audio is stored in R2 and served via CDN.

Specifications
Key Features
FAQ
How much does fal.ai - Stable Audio 2.5 cost?
fal.ai - Stable Audio 2.5 costs $0.2 / gen through the filmaris platform. Each generation uses filmaris credits equal to its AI cost (1,000 credits = $1), with no markup on consumption. If you bring your own API key (BYOK), the provider bills the AI cost directly to your account, and your filmaris credits cost only your plan's margin.
What can I create with fal.ai - Stable Audio 2.5?
fal.ai - Stable Audio 2.5 generates background music and soundtracks from text descriptions. Describe the mood, genre, and instrumentation and receive a unique audio track up to 190 seconds long.
Can I use my own API key with fal.ai - Stable Audio 2.5?
Yes, filmaris supports Bring Your Own API Key (BYOK) for fal.ai - Stable Audio 2.5. You can add your fal.ai API key in your account settings. When a valid key is detected, the platform routes your generation requests through your own account, so fal.ai bills the audio generation cost directly to you. The filmaris credits each generation uses then cost only your plan's margin.