(へんきょく)

へんきょく
noun
arrangement; musical arrangement
1. arrangement; musical arrangement
The adaptation of a musical composition for different instruments, voices, or styles than originally written.
It was arranged for orchestra.
The arrangement changes the impression of the song.
They are active as an arranger.

編曲(へんきょく) is the process of adapting a musical piece for different instruments, voices, or styles.

WORD FORMATION:
(へん) (arrange/compile) + (きょく) (music) = musical arrangement

AS A SURU VERB:

MUSIC INDUSTRY TERMS:

SYNONYM:
アレンジ (arrange) is the English loanword equivalent, common in casual/pop music contexts.