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Amazing Slow Downer

Change the speed of the music - from 20% (one fifth speed) to 200% (double speed) without changing...

  • Mac OS X
    Supports Mac OS X 10.6 (Snow Leopard) and 10.7 (Lion).
  • Windows
    System requirements: Windows XP/Vista/Windows 7
  • Android
  • iPhone
    Compatible with iPhone, iPod touch and iPad. Requires iOS 5.0 software update.
  • Android Tablet
  • iPad
  • Kindle Fire

Change the speed of the music - from 20% (one fifth speed) to 200% (double speed) without changing the pitch.

Wrong key? Change the pitch in semi-tones - at full or changed speed.

Out of tune? Adjust the pitch in cents (100ths of a semi-tone) to suit your instrument. More Info »

Real-time processing - all described above is done in real-time - just insert the CD and press the play button!

Also slows down MP3, AIFF, AAC/MP4 and wave files on your computer in real-time.
Note: M4P files from the iTunes store is supported from version 3.0.5 and up!

Great sound quality! More Info »


Audio & Music

Link to official Amazing Slow Downer site

Official Website
Amazing Slow Downer (sometimes referred to as ASD) was added by coolandsmartrr in Jul 2011 and the lastest update was made in Nov 2014. There is a history of activites on Amazing Slow Downer in our Change Log and Activity Log. It's possible to update the information on Amazing Slow Downer or report it as discontinued, duplicated or spam. If you want a nice widget to put on your website check these out.
Amazing Slow Downer Icon

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