The positioning of the left thumb on the cello
11:03
Vibrato on The Cello
8:06
CELLO ISSUES - Extensions & Left Hand Posture
4:13
Shifting: In and Out of Thumb Position
7:22
Cello Masterclass: Backwards Extension of the First Finger
4:48
How your Thumb Can Help -- or Hurt -- your Cello Technique with Joel Becktell
2:58
Moser Mini Masterclass: Left hand thumb!
28:44
6 Most Common Mistakes in Left Hand/Cello/How to Improve in Easy&Fun Way/Wrist/Elbow/Finger Strength
10:42