C melody saxophone

The C melody saxophone, also known as the C tenor saxophone, is a saxophone pitched in the key of C one whole tone above the common B-flat tenor saxophone. The C melody was part of the series of saxophones pitched in C and F intended by the instrument's inventor, Adolphe Sax, for orchestral use. The instrument enjoyed popularity in the early 1900s, perhaps most prominently used by Rudy Wiedoeft and Frankie Trumbauer, but is now uncommon.