AI audio generator for creating dialogue, music, ambience and sound effects from scene prompts
AI vocal remover and music separation tool
Stage
Not given
Startup
Founded
Not given
2024
Based in
Not given
US
Pricing model
Freemium
Freemium
Pricing
Free plan with 10 free credits. Pro: $19.99/month (monthly) or $199.90/year (30,000 credits/year); Max: $49.99/month (monthly) or $499.90/year (90,000 credits/year). Credit packs also available.
Free tier available. Starter: 120 Minutes for $9.99. Creator: 240 Minutes for $19.99. Professional: 600 Minutes for $29.99.
Key features
Multi-speaker dialogue generation with emotional tone and timing control
Scene ambience and background music composition
Voice cloning with audio reference guidance
Image and audio reference inputs for contextual generation
Output format customization: WAV, MP3, PCM, OGG Opus
Adjustable sample rate from 8 kHz to 48 kHz
Speed, volume and pitch controls on generated audio
API access for Pro and Max plan holders
Up to 2 minutes maximum audio duration per generation
Preset voices including Vivi 2.0, Sophie 2.0, Monkey King 2.0, Magnus and Celeste
AI-powered music separation
Vocal removal and isolation
Timed lyrics for music practice
Real-time pitch and tempo controls
Audio enhancement and noise reduction
Supports multiple audio formats
Up to 500MB file size support
Download individual stems
What makes it different
All-in-one audio generation combining dialogue, music, ambience and effects in a single mixed track
Scene-first workflow directing complete audio narratives rather than separate speech generation
Powered by ByteDance's Seed Audio 1.0 model for professional-quality audio generation
Multimodal input supporting text prompts combined with images or multiple audio references
Voice cloning capability using authorized audio references to guide vocal character and delivery
SeedAudio
Neural Sound