Possible Clues:

• Nerve ending
• Sense organ
• Drunk porter outside church has a nerve - apparently responding to seeing the light!
• Sensory organ — pro-Crete (anag)
• Police's case held up by priest that gathers info
• At the end of my nerves, produced couple of records on the Hill
• At the end of my nerves recording vinyl going up the hill
• Any sense organ
• Nerve cell
• Organ/cell responding to external stimuli