Good Afternoon,
I saw your post and I will share with you a simple 3 chord voicing that you can play slowly and arpeggiate and hit any note in the chord you are playing and it will make you sound like you're a pro. Play the Chords Straight, then break them up by playing each note in the chord, play them back and forth, the slow the playing the better the intensity, just flow and sound like a pro! Simple is always best.
These are the three chord:
Cm - Bb - Ab
LH/RH
C/GCEb
Bb/FBbD
Ab/EbAbC
Hope This Helps.
Minister Robert S. Ellington-Snipes