Device Details


Overview

Name | Version: Kasm Emanator Ableton MIDI Generator 1.7
Author: kevleyski
Device Type: MIDI Generator
Description: Emanator, generates complex MIDI note/velocity sequences with Rust code!

This Ableton Live 12 MIDI Generator device was built with source code available here:
https://maxforlive.com/library/device/12909/kasm-ableton-wasm-rust-source-code-example

This is the Ableton MIDI Generator version of the Kasm Emanator - it's the same Rust code but generates Ableton Note data instead of pushing to the MIDI output

Choose between several examples in this Max4Live device, or go build your own MIDI Generator in Rust code for only $29! Kasm Ableton WASM Rust source code with build tools is available to everyone!

!! NOTE: you need the latest Ableton 12.2 for this as it uses the new V8 jsinterp from Max9 !!



Some examples of Kasm Emanator hitting different VST instruments:


Algo #1 playing u-he Diva (HS Hippie Chimes patch)
https://soundcloud.com/kevleyski/kasm-emanator-with-diva

Algo #2 playing Kontak Stradivari “Vesuvius” Violin
https://soundcloud.com/kevleyski/kasm-emanator-algorithm-2-with



Algo #13 playing VSL Synchron Bösendorfer Imperial
https://soundcloud.com/kevleyski/kasm-emanator-rust-algorithm-13-piano


What the 'Emanator' algorithms do (delay/velocity manipulation):

Morse Code: Each key emits the Morse alphabet with delays and repeats
Markov Sequences: Dynamic MIDI sequencing paths with overlapping layers
Fibonacci sequence backoff delays: 150, 320, 580, 920, 1350, 1880ms etc
Golden ratio: Echo delays at φ intervals
Exponential spacing: Base delay × 2^n for ripple effects
Linear progression: Evenly spaced arpeggios with intensity scaling
Flow: Notes cascade like water, each triggering the next
Depth: Multiple layers create a three-dimensional soundscape
Breath: Natural timing variations simulate human performance
Space: Long delays and reverb create a sense of vast acoustic space
Fractals: Chaos

What is Kasm Rust?

A tutorial pack, with example Max4Live devices including Ableton MIDI Generator + MIDI Transformation with all source code and build scripts and even a WebMIDI test harness to hear your Rust code as it would work in Ableton in Chrome/Firefox/Safari/Edge

You can buy the source code for all this here:

https://buymeacoffee.com/kasm/e/426168

https://kevleyski.gumroad.com/l/kasm_ableton_wasm_rust

Details

Live Version Used: 12.2
Max Version Used: 9.0
Date Added: Jul 17 2025 07:51:08
Date Last Updated: Jul 19 2025 04:11:33
Downloads: 74
License: None
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Files

Device File: Kasm Emanator Generator.amxd
 


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