Had a bit-sniffer running into a guitar amp and was loping feedback through it, managed to almost start a fire, lol. The only internal damage was to the MG10xu's effects. 
Running regular instruments with effects sounds like dogshit, but whatever happened has significantly improved the disgustingness of the "no-input" feedback looping. 
Definitely going to try to do more shit like this (while i wait on getting another mixer)

Threshold

troksnis ir patvērums no pasaules kņadas.
noise is the shelter from tumult of the world.
-----------------------------
marginal electronics since 1996.
antireality since 1999.
ambientoid and visionary noise, abstract soundscapes, drone meditation.
using feedbacks, vintage tone generators, acoustic objects, field recordings, tape manipulations and some modulars lately.
there are/were several sideprojects and kollaborations - an, syndrome, surreogate, i.m.plant, b.r.a.k.e., stalkspace, logos 29.11., jaunā vienmuļība, shamanorgru.
-----------------------------
perpendikulāri visam.
omniperpendicular.

Thanks for listening. Below is my other page for sketches and works in progress:

New EMAZTEGAIAK release (2025)
https://deathbedtapes.bandcamp.com/album/abismuen-errota

New TUBE TENTACLES solo release (2024)
https://deathbedtapes.bandcamp.com/album/thanatophobia

New Release in Pure Reactive Records:
TUBE TENTACLES split ROHCO feat. extremeOBSN
https://www.facebook.com/TubeTentacles

New Release in Pure Reactive Records:
GOVERNMENT ALPHA split TUBE TENTACLES
https://www.facebook.com/TubeTentacles

New Release:
TUBE TENTACLES split WITCHES OF MALIBU
https://www.facebook.com/TubeTentacles

New Release in Ex-Nihilo / Mattoid: 
TUBE TENTACLES / GUILTY C. 
http://www.exnihilo-records.com/mattoid/mr-015-tube-tentaclesgilty-c-split/

Tube Tentacles "The Invocation" new album
https://www.facebook.com/TubeTentacles

Threshold

CALCINER