Ragnarök, looking for this record that I don't know anything about

So about seven years ago when I was 14 I was over at my mother's boyfriend's house and hiding in a room listening to his records. I found one by a band called, "Ragnarök", I am almost entirely sure. It was some really good 60's experimental synth rock, in that they also played with electronics and built their own instruments.

I just remembered that, for the first time ever since that day. Hopefully someone has some idea and can help me to find this again. The internet loses today. I am definitely not looking for a black metal band from Norway or some Swedish folk singer.

Takk.