Saturday, April 26, 2025

Max Gen Filter Cookbook


256 tap manual finite response filter

https://github.com/little-scale/littlescale-max-patches/blob/master/manual_fir_filter.maxpat 


Morphing-type biquad filter

https://github.com/little-scale/littlescale-max-patches/blob/master/biquad_testing.maxpat 

https://github.com/little-scale/littlescale-max-patches/blob/master/biquad-full-basic.gendsp



12 stage biquad lowpass with outputs at 12, 48, 96 and 144 db per octave

https://github.com/little-scale/littlescale-max-patches/blob/master/duodecim-biquad.maxpat

https://github.com/little-scale/littlescale-max-patches/blob/master/duodecim-biquad.gendsp


50 stage single pole lowpass

https://github.com/little-scale/littlescale-max-patches/blob/master/singlepole-cascading.maxpat

https://github.com/little-scale/littlescale-max-patches/blob/master/singlepole.gendsp

https://github.com/little-scale/littlescale-max-patches/blob/master/singlepole.maxpat


Basic biquad implementation of lpf, hpf, bpf, notch, all, shelves in one gen~ patch

https://github.com/little-scale/littlescale-max-patches/blob/master/biquad-full-basic.maxpat

https://github.com/little-scale/littlescale-max-patches/blob/master/biquad-full-basic.gendsp


Moog-style ladder filter with resonance and saturation

https://github.com/little-scale/littlescale-max-patches/blob/master/ladder-filter.maxpat

https://github.com/little-scale/littlescale-max-patches/blob/master/ladder-filter.gendsp


Harmonic resonant bandpass bank with 16 partials and controls for central partial and gain spread.

https://github.com/little-scale/littlescale-max-patches/blob/master/reson-bpf-harmonic-bank.maxpat

https://github.com/little-scale/littlescale-max-patches/blob/master/reson-bpf-harmonic-bank.gendsp


Resonant bandpass filter

https://github.com/little-scale/littlescale-max-patches/blob/master/reson-bpf.maxpat

https://github.com/little-scale/littlescale-max-patches/blob/master/reson-bpf.gendsp




Third order (3ff / 3fb) filter with LFO modulation across all co-efficients

https://github.com/little-scale/littlescale-max-patches/blob/master/filter-3ff-3fb.maxpat



Friday, October 04, 2024

Building Supercollider for Raspberry Pi Zero 2

 


Sunday, March 10, 2024

Pyramid Controller

 

My pyramid controller is almost identical to my sphere controller. The difference in shape means that each side feels a little like a preset, and its easier to have an intuition about rotation and orientation compared to a sphere. The code is slightly different as it doesn't adjust brightness; this looks better in my opinion. The code and model files can be found here: https://github.com/little-scale/Music-Sphere-Controller alongside a Max patch that makes it easy to get the data from the pyramid. The board will transmit x y and z data streams for acceleration, gyroscope and magnetometer. The acceleration values determine the colour of the onboard LED. Printing in white or clear PLA makes the colour shine through nicely. 

Wednesday, February 21, 2024

Tuned GPT Guides for Ableton, Max, Sibelius, ProTools and Arduino / Teensy

Teensy Guide: https://chat.openai.com/g/g-yO4mMkzpZ-teensy-guide 

Ableton Guide: https://chat.openai.com/g/g-Kq9jvY4EP-ableton-live-guide

Sibelius Guide: https://chat.openai.com/g/g-qeHztCVqo-sibelius-guide

ProTools Guide: https://chat.openai.com/g/g-Eg0hDUysG-protools-guide 

Max Guide: https://chat.openai.com/g/g-4JogjMsDG-max-guide

Thursday, November 30, 2023

Printable Variable Miniskiff

 


I've added a variable miniskiff part studio to the Eurorack case document: https://cad.onshape.com/documents/1637ca71f6ccbf900471de5e/w/ba5b8495e9753650883d1cb0/e/c3f73f4b0fd00e64b5823644?renderMode=0&uiState=656884e93534192f492a1c3b 

This part studio has variables for many aspects of the case including the width in HP. 46 HP is the widest case that will print on a 25 cm 3 volume printer like the Bambu P1P