detail info for scale

[sugizo]

better to have detail info for scale (the degree, the interval space, the semitone number) so that user can memorize it without calculate it from the chromatic circle
e.g. for diatonic aeolian mode
the degree : 1 2 b3 4 5 b6 b7
the interval space : W H W W H W W
the semitone number : 0 2 3 5 7 8 10 12

the logic can be translate from intervals on music-module.ts
e.g.
intervals: new mod.Mod([true, false, true, false, true, true, false, true, false, true, false, true])

thanks

[Mike Hadlow]

That's a really good idea. Should be relatively easy to add.