The Arm Bow Corrector (short abc) is a unique little tool to improve bowing skills on string-instruments. It was developed and patented by Prof. Christoph Henkel from Germany.
"The straight bow stroke from frog to tip is the foundation of the entire bowing technique." - Ivan Galamian
aGuidance - With the abc beginners learn the right arm movements for a straight bow stroke fast.
bCorrection - With the abc faulty arm movements become apparent and are unconsciously corrected.
cControl - A continuous control of the bowing angle is made possible. Also for the more advanced.