Let's Unmix

Name: Let's Unmix
Rating: 4.4 (65 reviews)
Author: Hikaru Tsuyumine

By: Hikaru Tsuyumine

Music source separation tool

Features & Capabilities

Let's Unmix is a Chrome extension that lets you isolate and control individual tracks from any song. Separate vocals, drums, bass, piano, and other instruments from the mix, then export the stems to DAWs. Tune playback by adjusting volume and panning per track, or change speed, and use the waveform editor to select exact regions for playback or export. Import music from your Media Library, other apps, or cloud services like iCloud, Dropbox, Google Drive, and more.

Supports a wide range of formats for input (mp3, m4a, ALAC, AIFF, FLAC, WAV) and export (m4a, ALAC, AIFF, MIDI, WAV). All exports default to 44.1kHz for CD-quality output. Save your edits and export to your preferred workflow with confidence.

User Growth & Download Statistics

App Music & Audio AI

By:

Hikaru Tsuyumine

Rating:

4.40

(65)

Version:

4.2 Last updated: 2025-03-05

Version code:

872954021

Creation date:

2020-03-09

Compatible devices:

Size:

492.27MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-05

Compare stats and ranking:

Ranking

# 179,430 ▼ 65

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Hikaru Tsuyumine

Apple Apps Store

https://apps.apple.com/us/app/lets-unmix/id1500367180

Website:

https://vocalextractor.com/en

User Reviews

Let's Unmix is praised for its value and solid vocal/instrument separation, plus useful practice/export workflows and ongoing updates. However, users repeatedly report imperfect separation with artifacts, stability issues on certain devices, and a lack of clear onboarding guidance. Overall, sentiment is positive but reliability and usability improvements are desired.

Pros

One-time purchase with no ads or ongoing subscription, offering good value.
Strong stem separation (vocals, drums, bass) with a capable algorithm that many users find impressive.
Regular updates and ongoing development without a subscription.
Useful for practice and learning, allowing you to mute or isolate stems and then export to DAWs.

Cons

Stem separation is not perfect and can produce artifacts; not all instruments are fully isolated and some tracks load incompletely.
Stability issues including crashes on some devices and bugs introduced by updates.
Onboarding/UX lacks clear Instructions, making it hard to understand how to use the app without external guidance.

Recent reviews

Totally useless. Keeps crashing. MIDI output is corrupted and useless. Huge potential. BIG DISAPPOINTMENT! Big waste of money. I want a refund!!!

by Ja*****, 2026-05-13

This has become my favorite app. I’ve been looking for an app like this forever!!!!!!! I really love it!!!!!!! Thanks!!!!!!! Would it ever be possible for you to arrange so we can also split vocals? Also really appreciate that it’s really Blind accessible!!!!!!!

by Ch*****, 2025-04-21

I’ve been using this app since the day it was released. I don’t know why people are complaining that they had to pay an extra $4.99 to use more features of the app as there are no advertisements, no overpriced subscriptions, the app is always updated, it works, and it is on my top 15 must have iOS audio apps. I’ve been using iOS audio apps since 2011 (plus beta testing) and I’ve seen wonderful apps go through putrid changes, go to subscription service even after you’ve paid for them, and some have no updates (basically wasting your money without it ever working on a new device). Not this app- truly fabulous. I adore this app and appreciate the updates!!