Possible Clues:

• Liberates
• Lets go
• Releases
• 'Nothing to pay for collections for 11 across (4,4)'
• Releases placed on Spotify primarily at no cost
• Releases from jail
• Releases where one engages the props at the start of 6 down
• Lets out radio's a gift
• 'Enlarges re leases (4,4)'
• Spares