files > Blazhevich etudes as duets > Study #1 > Transposed key of F Major
Soprano octave
Flute & viola, oboe & English horn
yorkmasterbbb - May 11 2015
Alto octave
Basset horns, horns in F, Wagner tubas
yorkmasterbbb - May 10 2015
Bass octave
Bass tuba, Eb tuba
yorkmasterbbb - May 10 2015