I have a thought that there was a shop called Ringway music, which I think was by Reddingtons rare Records. Before the redevelopment, if you was comming from Moor St Station, through the upass, I think the shop was somewhere to the right.
There was also a little shop off Cherry St. Off Corporation St. go towards Colmore Row, there was a little road on the left, the shop was about 50yrds on the left. I bought my 1st bass from there, a columbus, & after a bit work, it became an ok guitar, which I still have some 35+yrs. later.
Alfie