One thing I noticed is that when it’s playing chords, it seems a lot more likely than human players to put both major and minor thirds in. This isn’t unheard of

One thing I noticed is that when it’s playing chords, it seems a lot more likely than human players to put both major and minor thirds in. This isn’t unheard of — the famous Hendrix chord in “Purple Haze” consists of root, major third, 7th, minor third. But it sounds pretty weird when you do it in every chord.