Audio for Video
Complete your video production with AI-generated audio. From cinematic scores to perfectly timed sound effects and lifelike voiceovers, WaveSpeed provides a suite of audio models designed to enhance your visual storytelling. Generate royalty-free assets instantly and sync them directly to your timeline.
Comprehensive Audio Solutions
WaveSpeed covers every auditory element needed for professional video production.
1. Background Music (Text-to-Music)
Powered by MusicGen / Suno AI. Generate full tracks based on mood, genre, or tempo description (e.g., "upbeat corporate pop," "lo-fi hip hop," "dramatic orchestral score"). Key feature: loopable tracks and exact duration control to match video length. Pair with WaveSpeed's video generation models for complete production. Also see Video Edit for post-production.
2. Sound Effects (Text-to-Audio)
Powered by AudioLDM / AudioCraft. Create specific Foley sounds or environmental ambience (e.g., "footsteps on gravel," "laser blast," "rain on a tin roof"). Key feature: high fidelity and precise timing for impact synchronization. Works great alongside open-source video models.
3. Voiceovers (Text-to-Speech)
Powered by ElevenLabs / OpenVoice. Convert scripts into human-like speech with emotional depth. Choose from hundreds of voices or clone a specific voice for brand consistency. Key feature: multi-language support for global video localization. Available on WaveSpeed.
Audio Integration Workflows
See how creators automate audio production for different video types.
Q & A
Is the generated audio copyright-free?
Yes. Music and sound effects generated on WaveSpeed are royalty-free and cleared for commercial use on platforms like YouTube, TikTok, and Instagram. You own the rights to the specific assets you generate.
Can I upload a reference video?
Yes. Our "Video-to-Audio" models analyze the visual content of your uploaded video and automatically suggest or generate matching sound effects and background music based on the on-screen action.
How accurate is the voice cloning?
Extremely accurate. With just a few minutes of reference audio, our Voice Cloning models can replicate tone, accent, and pacing. Please note that voice cloning requires strict consent verification to prevent misuse.
Can I control the length of the music?
Absolutely. You can specify the exact duration (e.g., "30 seconds" or "2 minutes") in your prompt to ensure the generated track fits your video timeline perfectly without awkward cuts.
What audio formats are supported?
We provide high-quality output in standard formats like WAV (lossless) and MP3 (compressed). You can choose the format that best suits your editing workflow.