Night of the Demons 1988 OST

[Mooncat]

Was rewatching this recently (it's amazing if you're into 80s kind of cult horror), and I'd forgotten how good the soundtrack was! Very 80s thrash, but at times almost with like Beach Boys harmonies over it. It's difficult to find much info about it online but it seems all the songs were composed and performed by the director's brother (except for one Bauhaus track)! Check out an example below, I love the sound. Any other acts that sound like this?
(Full soundtrack is on YouTube)

https://youtu.be/dP7D1kI0EBk

[Mooncat]

And another cool one

https://youtu.be/2QJjIxxFFk8

[kamen]

Those are class, love that style. The closing track,

The Beast Inside, is brilliant too.

[Mooncat]

Yes that one's class too! Whole soundtrack is great (including the Bauhaus track). Just wish they'd released more songs!