Amazing Slow Downer 3.5.0

A lightweight, intuitive and practical application that enables you to easily slow down music and audio files without changing their pitch
Amazing Slow Downer
  10 Screenshots
Amazing Slow Downer is a light, user-friendly and powerful Mac OS X application that provides the required tools to change the speed of the played audio track.

Adjust the speed from 20% to 200% with a click of a mouse button

With Amazing Slow Downer’s help, you can change the speed of the music in real time without changing the pitch.

At the same time, you have the ability to change the pitch in semi-tone using the original speed or the changed speed.

From Amazing Slow Downer’s main window, you can load CDs, as well as audio files, which are displayed in the built-in playlist.

Amazing Slow Downer makes it easy for you to track the play time and jump from one part of the song to another by changing the “Min”, “Sec” and “Frame” values.

Create your own loops and EQ settings

Amazing Slow Downer allows you to create multiple presets for different sections in a song and effortlessly adjust the playback speed and song pitch. Moreover, the sound can be moved from the left channel to the right channel by simply dragging the slider.

Use the built-in sound volume controller and take advantage of the multiple slow down presets to obtain the desired effects. On top of that, adjust the sound equalizer to enhance the sound and enable or disable the selected slow down preset with a mouse click.

Play CDs or import tracks from iTunes with ease

Moreover, Amazing Slow Downer helps you import your iTunes library or single playlists and export the results to new playlists. The modified track can be exported to AIFF, MP3, QuickTime or AAC/M4A files via the File menu.

The Preferences window helps you change the sample rate, slow down quality and reader buffer size. In addition, Amazing Slow Downer features support for MIDI and USB devices, and allows you to customize the pre-defined keyboard shortcuts.

Reviewed by , last updated on September 15th, 2014

file size:
2 KB
developed by:
Roni Music
license type:
operating system(s):
Mac OS X 10.6.6 or later
binary format:
Intel only
Home \ Utilities
download hub:
Play AIFF ( + 4 others )
Amazing Slow Downer

In a hurry? Add it to your Download Basket!

softpedia rating


user rating 28



Rate it!
What's New in version 3.4.9
  • Change:
  • More logical behaviour when using "Change Speed/Pitch at New Loop"
  • Bug fix:
read full changelog
10 Screenshots
Amazing Slow DownerAmazing Slow DownerAmazing Slow DownerAmazing Slow DownerAmazing Slow DownerAmazing Slow DownerAmazing Slow DownerAmazing Slow DownerAmazing Slow Downer

Application description

Amazing Slow Downer is a very easy to use audio player that allows you to change the rendering speed without changing ...

Add your review!