Original: $24.00
-70%$24.00
$7.20The Story
Pocket-sized wheel for exploring and reviewing set classes in Post-Tonal Theory and Analysis.
Features integers (0–E) arranged forward and backward for quick inversion identification. The back includes a list of common set classes, notational review, and T, I, R, RI references.
Pitches on the front are labeled A–G, with integers designated 0–E (10 = T, 11 = E). A complete list of Prime Forms and Set Classes is also included for convenient reference.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Pocket-sized wheel for exploring and reviewing set classes in Post-Tonal Theory and Analysis.
Features integers (0–E) arranged forward and backward for quick inversion identification. The back includes a list of common set classes, notational review, and T, I, R, RI references.
Pitches on the front are labeled A–G, with integers designated 0–E (10 = T, 11 = E). A complete list of Prime Forms and Set Classes is also included for convenient reference.














