Any song.
Minus the bass.

Bass Remover strips the bassline out of a track you already own and hands the song back with the rest of the band intact — drums, vocals, guitars, keys. Then loop the hard bar and slow it down without changing the key, so you practise your line over the actual record instead of a MIDI backing band.

Download on the App Store

Why Bass Remover?

Built for bass players who want to practise a real part against a real recording — not a synthesised band with the bass muted.

🎧

The Real Record, Not a MIDI Mock-Up

Tab apps mute a synthesised bass. Bass Remover runs Demucs v4 stem separation on the actual recording, so the groove you lock into is the band that actually played it.

🔁

Loop the Hard Bar

Drag A and B onto the waveform and loop that one phrase until it’s yours. Your loop points and tempo are saved per track, so practice picks up exactly where you left it.

🐢

Slow It Down, Same Key

Pull the tempo down to 50% with the pitch locked. No transposition, no chipmunk — the fingering you practise slow is the fingering you play up to speed.

How it works

Three steps from a song on your phone to a practice loop.

1

Pick a Song

Import from Files, or share a track into Bass Remover from anywhere on your iPhone. MP3, M4A, WAV, AIFF, and FLAC, up to 50 MB or 12 minutes.

2

We Strip the Bass

The track is separated and comes back bassless — usually in about 30 seconds. Leave the screen if you like; the app tells you when it’s ready.

3

Practise

Set a loop, drop the tempo, A/B against the original mix to check yourself. Export to Files or share it when you’re done.

For practising with music you already own. You import your own files — there is no catalogue to browse, no streaming import, and nothing you make is published or shared with anyone.

Simple pricing

Two full-quality tracks a month, free, with no watermark. Upgrade when you’re practising more than that.

Free

$0
No account required
  • 2 tracks every month
  • Full length — never truncated
  • No watermark, ever
  • Loop and tempo controls included
  • MP3 export
  • Your last 3 tracks in History
  • Unlimited tracks
  • HD separation
  • Lossless WAV export
SAVE 50% ANNUALLY

Premium

$4.99 / mo
or $29.99/yr (7-day free trial)
  • Unlimited tracks (fair use — 40 a month)
  • HD separation for a cleaner low end
  • Lossless WAV export
  • Full practice history
  • Full length, no watermark
  • Loop and tempo controls included

Stop practising to a fake band.
Play along to the record.

Take the bass out of any song you own, loop the bar that keeps beating you, and slow it down without changing the key.

Download on the App Store