All a matter of scale

[forgotten_aria]

I'm very seriously considering putting myself on the wait list for a bali steel hand pan. (I'm still waffling a little bit, of course.) If I did, I would have to choose what scale I'd like to have made. They have a list of all their scales here but I think I've narrowed it down to three:

Gaku Joshi
F Bb C Eb F G Bb C Eb

Kokin Joshi
F Bb C Eb F F# Bb C Eb

(these are both common koto scales) (minus the F and F#)

D Minor
D A C D F G A C D

(which is more costly)

Gaku Joshi

Watch on YouTube

D minor

Watch on YouTube

Kokin Joshi

Watch on YouTube

I think I'm leaning towards Gaku Joshi, but I really can't decide at all. I've never had to pick fixed scale before, so I don't have a feeling for versatility. Any viewpoints or things I should consider?

Comments

F# G

[binkbink.livejournal.com]

Since the Gaku Joshi and the Kokin Joshi are physically so alike, it might come down to looking at your repertoire of taiko tunes that you might accompany, and seeing whether more of them have F# than G, then skipping over the note that the other songs have. As in, if you choose to own an F# and you play a song with a G, just don't strike the missing G, but choose a suitable harmonic to replace it.
I've just played the notes on a piano in order, to see which scale was more pleasing and I discovered that (at least to my Western ears)
C Eb F G Bb (Gaku Joshi) and
C D F G A (D Minor) sound pleasing but although the performance you linked sounds fine,
C Eb F F# Bb (Kokin Joshi) sounds a little off.