Question 1

What key is "ONCE" in?

Accepted Answer

"ONCE" by YdBB is in the key of D major.

Question 2

What is the BPM of "ONCE"?

Accepted Answer

"ONCE" has a tempo of 158 BPM (fast).

Question 3

What chords are in "ONCE"?

Accepted Answer

The main chords in "ONCE" are: D, G, Bm7, F#m7, A.

Question 4

Is "ONCE" easy to play on guitar?

Accepted Answer

"ONCE" is a challenge for advanced players — it uses 5 chords including barre or complex shapes: D, G, Bm7, F#m7, A.