バッキングトラックだったら
bakkingutorakkudattara
1. If it were a backing track; If it's a backing track
Noun
1. If it were a backing track; If it's a backing track
1. if it's the case
1. truck; lorry
1. soundtrack
1. not be found
1. If it comes out; When it comes out
1. If/when topped; If/when crowned
1. If/when shown; If/when I show
1. After; When…passes