In this video we check some of the included snapshots/presets out. These include sequence and sound settings and serve as a starting point for riff building.
If you already know the Riffendium series, it only uses loops, but a big part of those loops are also repetitions of chords, single notes and powerchords of any type and duration, so you can build your riffs note by note in addition to the many riffs, rhythmics, snippets, ostinatos, arpeggios that are also included. All the loops can be edited to sound totally different. Plus, they adjust to the song chords structure, so the same riff will have different notes according to the mode you trigger. It is not a playable instrument in the strict sense of the term, but you can make it close thanks to the many features included.