Injectors- What Comes Next? CD. Before these guys became West Midland's most notorious Mod revival heroes The Circles; Mick Walker and company were heavily active in this band, the The Injectors, in 1978. The Injectors never officially released anything, so this discc of completely stellar unearthed recordings includes six studio tracks and a shitload of live Injectors recordings from 1978! 22 tracks in all including an early version of the the future Circles fan favorite ''Billy'' as well as an early version of the Circles ''Angry Voices'' that has different lyrics and was originally called ''Frustration'' written during the Injectors era. Import from the UK.