Carl's commas

Here is the same analysis applied to Carl's 12-note, 7-limit JI scales.
Meantone rules, it seems!

lumma:=[1, 36/35, 8/7, 6/5, 5/4, 48/35, 10/7, 3/2, 5/3, 12/7, 9/5, 40/21]

126/125

lester:=[1, 21/20, 9/8, 7/6, 5/4, 4/3, 7/5, 3/2, 14/9, 5/3, 7/4, 15/8]

126/125 ^ 225/224, meantone

prism:=[1, 16/15, 28/25, 7/6, 5/4, 4/3, 7/5, 112/75, 8/5, 5/3, 7/4,
28/15]

126/125 ^ 225/224, meantone

stelhex:=[1, 21/20, 7/6, 6/5, 5/4, 21/16, 7/5, 3/2, 8/5, 42/25, 7/4, 9/5]

126/125

class:=[1, 21/20, 35/32, 6/5, 5/4, 21/16, 7/5, 3/2, 25/16, 42/25, 7/4,
15/8]

126/125 ^ 225/224, meantone