Amazing Slow Downer Lite

Roni Music

About this app

Slow Down Music!

If you're a musician who likes to learn new songs and techniques by listening to the same piece of music over and over but wish that the music could be played a little slower, then you'll enjoy "Amazing Slow Downer".

You can repeat any section of the music at full speed, slow it down or even speed it up by changing the speed between 25% (1/4 of original speed) and 200% (double speed) without changing the pitch!

Change the tuning or musical key? No problem, "Amazing Slow Downer" handles that as well.

Setup seamless loops by touching the "Set" buttons during playback.

Outstanding sound quality!

"Amazing Slow Downer" is the ideal tool for any musician, transcriber or dancer wanting to improve their skills.

Note 1: This free "Lite" version is limited to play the first 1/4 of a file. The paid version doesn't have this limitation.

Note 2: The use of the "read phone state and identity" permission is to be able to auto-stop the music when phone starts ringing, it's not used for anything else.

Ratings and reviews

Likely a solid simple choice for some. Criticisms: No playlists for some reason. Just a 'List' feature that only lets you add one track at a time, and then you have to select each track to play it. The lists do save your track settings at least. Fairly barebones interface, but it's fast. File browser is quick and simple, uses directory structure, no album/tag nonsense. Supports FLAC. Full version has features not in this demo version.

I think this is a pretty good app for slowing down music tunes. The possibility to slow down tunes from Spotify is really useful and, as far as I know, unique for this app . I think it is quite unfair to rate it low because of the time limitation in the free version, when this is clearly announced and you have the option to buy the full version without limitation.

It works! Does a good job of maintaining the sound quality (at least enough to hear what's being played) even when heavily slowed down. And the Spotify integration is really slick. The interface takes a bit of getting used to and you do need to read the instructions. In an ideal world, it would be a bit more intuitive, but for free I'm not complaining. Going to spend a bit more time with it, but I'm pretty sure I'll be upgrading to the paid version

What's new

Some changes needed for Android 13.