Exercise One (2007 Remaster) · Joy Division Still ℗ 1981, 2007 Warner Music UK Limited Guitar, Synthesizer: Bernard Sumner Unknown: Chris Nagle Guitar: Ian Curtis Lead Vocals: Ian Curtis Unknown: Jon Caffery Unknown: Jon Davis Performed by: Joy Division Unknown, Producer: Martin Hannett Unknown: Michael Johnson Bass Guitar: Peter Hook Drums: Stephen Morris Writer: Bernard Sumner Writer: Ian Curtis Writer: Peter Hook Writer: Stephen Morris