0

Is there an official measurement in terms of key width for what can be described as full size keys? Or does it vary between pianos - if so are there rough rules?

Mr. Boy
  • 9,726
  • 26
  • 86
  • 153

1 Answers1

0

It varies between (upright) pianos and other keyboard instruments (which are mostly smaller) but is rather standardized for grand pianos.

user16887
  • 1
  • 1