You know what it looks like… but what is it called?
TAKE THE QUIZ“colla”
The following 4 entries include the term colla.
colla destra
adverb (or adjective): with the right hand —used as a direction in music
colla parte
adverb (or adjective): with the solo part in tempo and phrasing —used as a direction in musical accompaniment
colla sinistra
adverb (or adjective): with the left hand —used as a direction in keyboard music