created on this old Toshiba S5000 laptop i found and it had Reason 1.0 on it. The laptop died on me soon after

UnterPitch_Phase Transition

A place for sound freaks lashing out from the dark. 

So there's all kinds of stuff on this page, but after months of schizophrenic debates about who was playing with who and who took the lead while doing it, finally, the decision was made: all my alter egos got together and decided to form a band. From 2020 on new tracks are created under the moniker Gruppo Infernal. Only pure MMTJ tracks will still be named as such. 

Gruppo Infernal still relies on my work as Me, my Thumb and Jack, an ongoing quest for a liberating approach to sound creation where the human body acts as an oscillator amplifying the natural 50hz hum. Direct live recording, improvisations and delay loops only using analog filters and effects. No editing, no overdubs. Gruppo Infernal adds digital treatment to this original sound material. 

UnterPitch was an alter ego using samples & synths.
Bleached Coffins was a one-off project using guitars.

earliest work when I was still a pup:
https://blindsightrecords.bandcamp.com/album/throbbing-flip-out

Electronic noises 
Håkan Skeneby  
I co-found a duo with my friend Artur
on guitar - Surfers Like Us