This band was deemed hard rock by Witcher a decade ago. Unless the flip side of this 7 inch (which I can't find anywhere) is drastically different, I think this is acceptable 70s metal.
https://www.youtube.com/watch?v=DW5zpBQ3Rus

^Beautiful.

- Could it be a different Lazer that's blacklisted?
Described as metal, but also as glam/hair metal (third link)... so I'm thinking, given the year 1979, it could be glam rock.
http://www.45cat.com/record/pdtr3
https://www.popsike.com/LAZER-ShowdownR ... 41563.html
https://www.ebay.com/itm/LAZER-SHOWDOWN ... SwyBlZehWN
________
This may sound irrelevant, but what I'm trying to say is that the one track joe linked could be enough if we don't know for sure which Lazer is the one that's blacklisted. Dunno. Just thinking aloud.

It’s crazy to think two American bands named Lazer released 7 inches in 1979 that are described as metal. I’ve looked for samples of that one as well (the “Showdown” one) and can’t find anything. Could be one for the research thread.

I honestyl don't remeberr, which Lazer it was, which I have blacklisted back then, but the song Devil's Daughter sounds completely unfamiliar to me.

Taken off, but depending on mod input it may ultimately be one for the research thread.