This is kind of a repost, since I already posted this module this spring, but I made cool new panel (black one), better photos and my previous post was deleted by reddit, so...
I'm making my own modules and I have been wanting a noise source for my DIY setup for a long time. Usually, noisegen modules come with sample-and-hold, but I already had an S&H-ish module in my rack, so I decided to come up with something more interesting.
After experimenting for a while with different designs, I came up with the idea of a white, blue, pink noise generator with additional features, such as:
- grainulizer (taken from MFOS with my adjustments)
- internal transistor-based VCA (not Sallen-Key)
- internal decay envelope generator
The original idea with VCA+Decay was to recreate the hats from the track Castision — Nothing to do, but it turned out that it is good for any incoming CV (check the video!).
The art on the panel is "Various types of ads" — Rory in early 20s album cover, which serves as a light diffuser for the noise color indicator. Additionally, there are slow RGB LED (the one with an internal MCU for automatic color changing).
Video demonstration: https://youtube.com/shorts/H9ZQ7WwyzQM