To create music on the spot (9)
Lowest double reed instrument (7)
4 note chord constructed by layering up minor 3rds (10, 7) See also 13 Down
Tonal centre of a piece of music (3)
Singing with lips closed (7)
American term for a crotchet (7, 4)
2 violins, 1 viola, 1 cello (6, 7)
Key indicated by 4 flats (1, 4, 5)
Pianists use this to keep the sound going when they lift their hands (7, 5)
Type of 28 Down which finishes on the dominant chord (9)
American pianist, pioneer of Rag Time music (5, 6)
Instrument section which includes 4 Across (8)
Final stage of recording process, which creates consistency across an album (9)
Small disc-shaped filter placed in front of microphone when used for singing or speaking (3, 6)
3rd of Am, 2nd of G, 4th of F#, 5th of E, 6th of C, 9th of F, 4th of B (7)
Central note on piano, often used for orientation (6, 1)
Rhythm and blues style of music, named after Detroit record company (6)
An outstanding performer (8)
Aeolian, and Dorian, perhaps (5)