Form Follows Function Protonica
The most used Key signatures in this album are C, G, G♯, Em, C♯, A♯, Am, Bm, F♯, with major being the most reccurent mode.
Harmonic Profile Form Follows Function
Album has 9 different key signatures, divided as follows:
(Try refreshing the page chart is incomplete)
6 songs are major (out of 9).