I’m not a yoga teacher (yet), but I have been doing yoga since I've been teaching music (almost 20 yrs) and I think there is something yogic about learning an instrument.  I know how it feels to feel like something is out of reach (figuratively & literally), like it’s not for me, like my hands are too small, my voice not good enough (figuratively & literally), etc. AND I know how it feels to see that IT IS possible to achieve something despite what I think or feel. So much li