Shift Register Breaks

Watch Shift Register Breaks on YouTube

For this patch to work you need to load the provided loops into Autobreak. After loading the loops the first time, save the YML file locally to your MetaModule so that you only have to do this process once.

This patch utilizes a shift register as a modulation source for breakbeats. Shift registers are powerful tools for randomization because they generate random patterns that can be frozen into a loop. This rhythmic random loop is perfectly paired for chopping and slicing samples as well as modulating the timbres of the sliced up beat.

External Audio Path:

-Main audio outputs on channels 1 and 2

Internal Audio Path:

-Voxglitch autobreak outputs 1 and 2 are fed into a stereo resonant lowpass filter
-The lowpass filter is then fed into a stereo reverb.
-The output of the reverb is fed into a pressed duck for compression and distortion

Internal CV Path:

-A master clock is sent to the autobreak as well as the clock input of an 8 stage shift register.
-The shift register’s data input is a white noise source
-The output of the shift register is sent to the sample selection and sample slice parameters of the voxglitch autobreak. It’’s also sent to the reverb mix on Plateau.

*A key component of the patch is toggling the write/loop switch on the shift register which goes back and forth between random output and a locked loop of the random output of the register.

Metamodule Knob Mapping:

A - Sample select
B - Random Lock
C - Sample Select Attenuator
D - Sample Slice Attenuator
E - Filter Cutoff
F - Filter Resonance
U - Cutoff CV
V - Reverb CV
X - Compression
Y - Feedback
Z - Master Volume


Shift Register Breaks.vcv (2.8 KB)
Shift Register Breaks.yml (10.0 KB)
Download Shift Register Breaks .wav files here

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The files for this post have been updated to automatically select the recommended sample rate and block size of 48k/512. Enjoy! :smiley:

1hr patching YouTube video/tunes
MRI Shift Register Breaks.vcv (3.3 KB)

It’s really fun to be inspired by random stuff.
Here’s an hr of live patching from ‘scratch’ with MRI sounds and shift registers for some glitchy beat ambiance, and eurorack beep boop.

While doing housework and listening to podcasts; “Dear Hank and John”… They chatted a bit about a soundtrack for MRI machines using their sounds etc. Got my creative juices flowing, and I remembered Kira made this MetaModule patch using glitchy beats and shift registers. The two concepts seemed to be a obvious match. I altered Kira’s patch slightly to add in an MRI drone from some samples (more on samples later). I clocked the other parts of my rack from a part of the MetaModule’s clock and made a little bit of a live patching sound adventure for an hr.

While looking for CC0 samples I found some pretty rad websites of folks who are already making efforts to either just make the experience slightly more enjoyable by getting used to the sounds or as far as use MRI machines as actual musical instruments! pretty cool stuff out there. go humans!

Here’s links to where I got the samples to give credit, but also for y’all to locate some of the folks doing real healing work in the MRI sound arena!

(Links are in the description of the YouTube link, as to not clutter this thread too much)

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