Day 47: trying to flow through keys moving in... Day 47: trying to flow through keys moving in thirds and tritones. (Emaj7/Bbmaj7/Abmaj7/Dmaj7/Cmaj7/Ebmaj7 if you want to try) #100daychallenge #practice #bassist #ibanezbass #day47 #ベース #ベーシスト A post shared by Ren Nelson (@ren_nelson_music) on Dec 29, 2017 at 7:15am PST