Delightful people’s simple melody briefly filling records (10)

'delightful people's' is the definition.
(enchanting or lovely people)

'simple melody briefly filling records' is the wordplay.
'simple melody' becomes 'chant' (a chant is a song).
'briefly' means to remove the last letter.
'filling' means one lot of letters goes inside another.
'records' becomes 'enters' (enter can mean to enter into a record).
'chant' with its last letter removed is 'chan'.
'chan' placed within 'enters' is 'ENCHANTERS'.