Convolution: (En) that which is complex and difficult to follow. twist, contortion, entanglement.  The theory of the secondary dominant is a convoluted theory


Conundrum: (En) a difficult, confusing, intricate problem. Without definitions, learning the language of music becomes a conundrum of dogma


Cognition: (En)  A cognition is a realization that one can do something that was not heretofore able to be accomplished, or that one understands


Cadenza (It) lit. ‘to fall’. A virtuoso section near the end of a concerto. Quasi cadenza, like such a section.

Compound Symbols

Compound Symbols Theorists and their publishers use compound symbols with impunity and without explanation. It creates symbols that cannot be justified, and no