Opinions on using a spectrograph app to improve one's bends ?
Fri, 11/12/2021 - 14:00
Hi,
does anyone have thoughts or experiences on using a spectrograph app (smartphone) to work on his bends ?
For me it looks like this:
https://www.youtube.com/watch?v=IOa-aNnFXY8
and sure one can hear, that my bends need work, but now one can clearly see it too :-)
So I am kind of optimistic, that this will help me to improve ...
Did anyone try something similar ?
Best,Marc