The Tool Bar < Clef / Key Signature>

In order to set Clef, Keys and octave pitch position symbols, right above in the tool-bar the topic < Clef / Key > stays to the disposal.

  Set octave pitch position (or octave transposition) ("octava alta" and "octava bassa")

     Insert Clef

  Dissolve prior key

etc. Set key-signature

Transpose entire composition or active part only

Show single part (voice) as transposed