Amazing Slow Downer

Amazing Slow Downer is a light, user-friendly, and powerful macOS app that gives you the tools to change the speed of any audio track. Whether you're practicing an instrument or just want to enjoy your favorite tunes at a different pace, this software has got you covered!

Change Speed Without Losing Pitch

With Amazing Slow Downer, you can easily adjust the speed of your music in real-time without messing with the pitch. That's right! You can slow down or speed up your songs while keeping everything sounding great.

Adjust Pitch and Speed

If you want to tweak the pitch, no problem! You can change it by semi-tones using either the original speed or whatever new speed you've set. It’s perfect for musicians who need to match their instruments!

Easy Playlist Management

The main window lets you load CDs and audio files that show up in a built-in playlist. You can track playtime and jump around in a song by changing the “Min,” “Sec,” and “Frame” values—it’s super simple!

Create Custom Presets

Amazing Slow Downer even lets you create multiple presets for different parts of a song. Want to adjust playback speed or pitch? Just do it with a few clicks! Plus, if you want, you can move sound from left to right by dragging a slider.

Volume Control and Sound Enhancements

You’ll love the built-in sound volume controller. With various slow-down presets available, getting just the right effect is easy. Don’t forget to adjust the equalizer for even better sound quality!

Importing and Exporting Made Simple

This app also helps with importing your iTunes library or specific playlists. Once you're done modifying tracks, export them to new playlists or save them as AIFF, MP3, QuickTime, or AAC/M4A files through the File menu.

Customize Your Experience

The Preferences window allows you to change sample rates, slow-down quality, and reader buffer sizes. Plus, it supports MIDI and USB devices so that you can customize keyboard shortcuts too!

If you're ready to take control of your music like never before, download Amazing Slow Downer now!