Is lyrical piece on recording part of a series? (7)
I believe the answer is:
episode
'part of a series?' is the definition.
(a TV series is made up of episodes)
'is lyrical piece on recording' is the wordplay.
'lyrical piece' becomes 'ode' (I've seen this in another clue).
'on' says to put letters next to each other.
'recording' becomes 'EP' (short for Extended Play, type of record).
'is'+'ode'='isode'
'isode' put after 'ep' is 'EPISODE'.
(Other definitions for episode that I've seen before include "One part of a series" , "from longer work" , "One part of a serial" , "Part of TV series" , "Incident or event as part of sequence" .)