Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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MMAudio
✓ verifiedFreemium
AI tool that analyzes silent video and generates matching sound effects and ambient audio tracks.
50K visits/mo2.2K saves
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AudioShake
✓ verifiedFree trial
AI audio-source separation that splits recordings into clean stems for music mixing, dubbing, lyric transcription and post-production.
66K visits/mo
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Output
✓ verifiedPaid
Music-software maker behind creative production tools and plugins such as Arcade, Portal and Movement for producers and musicians.
387K visits/mo
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Audio Enhancer
✓ verifiedPaid
Online AI toolkit to enhance audio and strip noise, echo, and vocals, plus stem splitting and BPM/key detection.
146K visits/mo
Pricing
Free Forever: $0.00 / Month
Subscription: $7.99 / Month
Occasional: $3.99 / song
Popular: $1.99 / song
Best price per song: $1.19 / song
Free: $0 (1 credit/day)
Starter: $4.16/mo billed yearly (150 credits/mo)
Basic: $12.49/mo billed yearly (450 credits/mo)
Advanced: $24.99/mo billed yearly (1,000 credits/mo)
Premium: $41.66/mo billed yearly (2,000 credits/mo)
No public pricing
Free trial available
No public pricing
Basic: $15/mo (60 min/mo)
Pro: $45/mo (300 min/mo)
Studio: $90/mo (unlimited minutes)
Core features
- ✦AI-powered vocal removal and audio splitting
- ✦Support for multiple audio formats (MP3, WAV, FLAC)
- ✦Direct upload from YouTube URLs
- ✦Stem isolation (vocals, drums, bass, other)
- ✦Karaoke lyrics display
- ✦Video-to-audio synthesis synchronized to footage
- ✦Context-aware environmental and ambient sound generation
- ✦Text-to-audio generation from keyword prompts
- ✦Adjustable clip duration and model selection
- ✦Credit-based generation with API key management
- ✦Support for common video formats up to set size limits
- ✦Instrument and vocal stem separation
- ✦Dialogue, music and effects isolation
- ✦Multi-speaker separation
- ✦Lyric transcription with word-level alignment
- ✦Real-time separation and API
- ✦Cue-sheet and metadata support
- ✦Arcade sample-based instrument
- ✦Effect plugins for granular, motion and distortion processing
- ✦Large, evolving library of sounds and presets
- ✦Runs as plugins inside major DAWs
- ✦AI audio enhancement
- ✦Noise and echo removal
- ✦Vocal remover and stem splitter
- ✦Voice changer
- ✦BPM and key finder
- ✦Loudness meter and mic test
Use cases
- →Creating karaoke versions of songs
- →Remixing songs by isolating specific instruments
- →Practicing singing with instrumental tracks
- →Isolating vocals for acapella creation
- →Creating background music tracks
- →Adding soundtracks and effects to silent video
- →Generating ambient audio for films and clips
- →Creating sound for educational and game content
- →Producing audio from text prompts
- →Remixing and immersive/Atmos mixing
- →Localization and dubbing prep
- →Sync-licensing instrumentals
- →Karaoke and lyric videos
- →Rights and copyright analysis
- →Producing and sound design in a DAW
- →Adding movement and texture to tracks
- →Sourcing sample-based instrument content
- →Speeding up creative music workflows
- →Improve podcast and interview audio
- →Remove background noise and echo
- →Split songs into stems
- →Analyze BPM and key of tracks
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