Remove vocals from any song, hear it clean before you pay
Menu bar app that plays 30+ real mechanical keyboard sounds in every Mac application
Stage
Startup
Not given
Founded
2025
Not given
Based in
NP
IN
Pricing model
Freemium
Paid
Pricing
Free: full-length free result with no account needed. This song, clean: $4.99 unlocks this song and 14 more (songs never expire). Studio Pass: $7.99/month for 40 songs a month or yearly option available.
$4.99 USD one-time purchase (launch price for first 100 customers); $6.99 USD after launch period. Includes 14-day money-back guarantee, lifetime updates, and use on up to 2 Macs.
Key features
Free vocal removal with full-length results and MP3 download
4 or 6 stem splitting into drums, bass, vocals and other parts
Key and BPM detection with Camelot notation
30-second clean preview before purchase
Stage Pack with sheet music and backing tracks
Guest checkout without account requirement
Chord detection and music analysis
Support for up to 10-minute tracks per song
7-day refund guarantee
30+ mechanical switch sounds with real recordings
Works system-wide in every application
Spatial audio positioning by key location
Five pitch variants per switch sample
Typing statistics and streak counter
Mouse click and scroll sound packs
Quick mute with keyboard shortcut
Share weekly typing cards with nine themes
Privacy-focused with local storage only
Zero CPU usage when idle
What makes it different
No account needed for free or paid results
Real source-separation processing instead of center-channel filtering
One-time song purchases that never expire
Transparent model names and limits published on each tool page
Real recorded mechanical switch sounds, not synthesized
Two-millisecond sample timing aligned with actual keystroke
All data stays on your Mac, never recorded or transmitted
One-time purchase with lifetime updates
Built by a single developer for meticulous quality control
AudioForges
Kiiwi