another application of cmos chips to make weird music

[stolenfat]

howdy all, wanted to post a quick recording of a thingamajigger i've been working on cause the test jam turned out much spicier than i expected.

I wouldn't have made a new a post but last time I posted something ambiguous phobos called me out and said:

"I wouldn't mind seeing a thread for it as you have some interesting things in it."
-Spoken by the Grand Phobos, April 30 2018

Here's a clip I recorded tonight after a small (large?) tantrum when my second LPF filter i vero'd from google turned out to be bull crap. 6 hours down the drain: snarf!

https://www.youtube.com/watch?v=22Wvojat4NY&t=0s

I can try to type up and express whats going on in my machine if theres interest.

(3 Cheers to the lunetta forum!)

[CHRISKELLY]

Sounds awesome! Nice work dude

[Steveg]

Great sound, love to see some schematics.

[J-chot]

WHAT THE FUDGE IS IN THE SUITCASE!!!!

[fetideye]

I love the sounds at 8:25/ wild!

so.. what is happening?

[stolenfat]

Ive been busy building sorry to not respond.

What is happening at 825?

Nothing to crazy... Just my pll 4046 tripping out cause it's capacitor pins are being mixed between two caps.

I'll do a much grander explanation post once I got it all finished up.

Basically it's all signal flow and how it's set up which gives it it's sweet character. It could be set up multiple ways but I'm in a hard patching mindset ATM.

[PHOBoS]

nice case, I like the 'drum' voice.
I am curious what you are doing with the 40106 oscillators as it sounds like they are modulated too.

[J-chot]

I can't believe this dude never posted schematics, or even described the circuits...

I bet there was just an I-pad and some hotglue in that damn suitcase. What a poser. (I am fully kidding, but still grumpified by this mystery)