R-Beats Loops for GrooveMixer is a handy application that will let you create loops and add them to any of your tracks.

It's a sample add-on for GrooveMixer, so it's not a standalone app, you need to install it separately.

The add-on comes with 340 loops. You can change the BPM (Beats per Minute), so it will fit your tracks. It also has a WAV format (16-bit / 32 kHz)

This amazing application comes with a simple, clean, and user-friendly interface, which makes it easy to use.