Possible Clues:

• Group in north taking books round Tyneside
• There's nothing for the fisherman in such music
• Over nine on the turn of the music
• Louis Spohr chamber work
• Perhaps without meshes, invoices
• Group on Miles Davis's 'Birth of the Cool,' e.g.
• Nobody arrives on time for piece to be performed
• Piece for nine musicians
• One is in partly nine with nothing to start with
• Part of joint turned over to band