Thirds Excercises

[TremolO]

I'm having trouble doing these.  My instructor says you're supposed to do these with the arm and wrist rather than the fingers.  However I can't do them right!  They have to be legato and I always fumble through them.

[anda]

actually, only the external voices have to be legato (the upper voice for rh and the lower vice for lh). and, anyway, thirds legato is mostly a problem of fingering.

what exercises are these? and do you have good fingerings? if not, ask your teacher to write down the best ones for you.

best luck

[will]

Check out https://pianoforum.net/smf/index.php/topic,2477.0.html for descriptions of the movements required for thirds and https://www.leopoldgodowsky.com/jonas5.pdf for a list of common fingering used for thirds.