Pitch a club music style (10)
I believe the answer is:
rockabilly
'music style' is the definition.
The definition suggests a singular noun which matches the answer.
'pitch a club' is the wordplay.
'pitch' becomes 'rock' (rock is a kind of pitch).
'club' becomes 'billy' (billy is a kind of club).
'rock'+'a'+'billy'='ROCKABILLY'
Can you help me to learn more?
(Other definitions for rockabilly that I've seen before include "Type of music" , "notes of the 1950s" .)