原キー
げ
ん
キ
ー
Meanings
1
original key (of a song)
abbreviation
Abbreviation of 原曲キー. Used in music contexts, especially karaoke, to refer to the key in which a song was originally recorded.
See also: 原曲キー
The original key of this song is too high for me to sing.
I set it to the original key at karaoke.