# mimiCopy - Slow Down Player > Music Canonical page: [https://chrome-stats.com/d/id405894824](https://chrome-stats.com/d/id405894824) ## Overview - **ID:** `id405894824` - **Platform:** Apple - **Type:** Apple app - **Status:** Available - **Publisher:** ART Teknika Inc. - **Category:** Music - **Rating:** 4.20 / 5 (10 ratings) - **Version:** 1.7.2 - **Last updated:** 2020-11-17 - **First published:** 2010-12-16 - **Size:** 5.73 MB - **Data as of:** 2026-09-21 - **Store listing:** [Apple App Store](https://apps.apple.com/us/app/mimicopy-slow-down-player/id405894824) - **Website:** [http://mimicopy.artteknika.com/index\_eng.html](http://mimicopy.artteknika.com/index_eng.html) - **Privacy policy:** [http://mimicopy.artteknika.com/privacy\_en.html](http://mimicopy.artteknika.com/privacy_en.html) ## Description **If you can not access the music library on iOS10, check that mimiCopy is ON in "Settings" in "Privacy" -> "Media Library". mimiCopy is a music player that helps guitarists and other musicians 'learn by ear' a track of their choice. You can playback at slower speed without any change in pitch, or use the waveform view to skip to a particular segment or set a loop. You can also load your favorite track from your iPod library! Main features - Time stretch function for playing back at different speeds without any change in pitch. Ideal for slow playback of fast phrases. (Features the high-quality time stretch engine(*1)) (speed controlrange:25%-200%) - pitch shift function. Adjustment range: ±1 octave - Waveform view for easily skipping to a desired segment or setting a (A-B)loop. - Simple (A-B)loop setup by tapping the start and end positions during playback. Loop intervals can be set to three locations. - Quick rewind function for going back to replay just the few seconds that you've missed. - Supports importing of tracks from your iPod library.(*2) - File import via WiFi or USB. - Option to disable Auto-Lock while the main view is open. - Universal app (supports iPhone, iPod touch, and iPad). - Memo function. - Flexible audio routing. mimiCopy has its own volume control. It can also adjust the right and left volume. or can change the right and left channel. - Intuitive and hassle-free interface. Let mimiCopy be your handy sidekick in your music life. * Some functions are features of the Pro version. Pro version users must register (registration is free). Suggested Usage - Transcribe speeches, interviews, conferences, etc. - Enjoy seminars and podcasts at faster (or slower) speed. (High-quality time stretch engine makes listening easier than with iPod's generic 1/2x and 2x playback) --- If mimiCopy shows "unknown error", try following: http://support.apple.com/kb/HT4211?viewlocale=en_US --- When the dialog of opening cannot be closed, please force the app to close or reboot your device. .  Force the app to close: 1. From the Home screen, double-click the Home button to display recently used apps. 2. Tap and hold the app until a red minus appears. Tap the red minus to quit the app. 3. Tap on the Home screen, above, to return. ---- Became a fan of mimiCopy on Facebook! http://www.facebook.com/mimiCopyApp (*1)Featuring the time stretch engine by P SOFTHOUSE Co.,Ltd. (*2)DRM protected files(Song bought from iTunes) are not supported. iTunes Plus files are supported. Other files may not be supported depending on the encoding format. ## Rankings - #344,337 — Overall - #90 — slow ## Review summary Reviewers praise mimiCopy for precise tempo control, looping, and clear sound, making practice and transcription easier. Key strengths include importing owned tracks from iTunes/Dropbox and independent tempo/pitch changes. Major drawbacks center on licensing/DRM barriers that block many tracks, lack of export functionality, and occasional playback glitches. Overall, it's a valuable tool for musicians, but licensing and export limitations limit its universality. ### Pros - Looping and multiple-section markers with tempo control for practice and transcription - Easy import of songs from iTunes/Dropbox and other music you own - High-quality sound even at slow speeds with independent tempo and pitch changes - Effective for rehearsals and learning by ear, with quick navigation between parts ### Cons - DRM/protected content prevents loading many tracks and licensing limits restrict usage of songs you don't own - No export or save-as function for altered tracks - Occasional playback stability issues (e.g., playback stopping mid-song) ## Similar extensions and apps - [Super Slow Downer](https://chrome-stats.com/d/id1553130598) — 4.50 / 5 - [Slow Player](https://chrome-stats.com/d/id424854443) — 4.10 / 5 - [Slow Player Lite](https://chrome-stats.com/d/id427185230) — 4.00 / 5 - [EarCopy - Music Practice](https://chrome-stats.com/d/id6759784749) — 3.00 / 5 - [Loop Slower](https://chrome-stats.com/d/id6680190953) - [Simple Slow Downer: By Ear](https://chrome-stats.com/d/id6759311175) - [SpeedUp Player Pro +](https://chrome-stats.com/d/id1354770090) — 4.60 / 5 - [Amazing Slow Downer Lite](https://chrome-stats.com/d/id310204778) — 2.70 / 5 - [Amazing Slow Downer](https://chrome-stats.com/d/id308998718) — 3.90 / 5 - [Repace: Slow Down Music](https://chrome-stats.com/d/id6783452388) — 5.00 / 5 - [TempoBench: Slow Down Music](https://chrome-stats.com/d/id6795543332) - [Slowify: Music Speed Changer](https://chrome-stats.com/d/id6446010473) — 4.40 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/id405894824)