Polyrhythmic Double Bass Groove/Preview Video Lesson (Intermediate, Advanced)02.6.2017 To view this content, you need to Login or Register. About this lessonHere is a preview of an awesome 3 over 4 polyrhythmic Double Bass Groove. Related lessonsPolyrhythmic Double Bass GrooveThis groove is a polyrhythmic double bass groove,it takes 3 bars of 4/4 to start the pattern again on count 1. Post navigation ← Polyrhythmic Double Bass Groove 7/4 Tom Tom Jungle Groove →