Alternatives
Products that do what I built a little online drum machine using 808 style samples does
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- 2DM
2016 · sig.gy
- 3MM
2012 · jpc.heroku.com
- 4IB
2021 · youtube.com
- 5T3
2016 · errozero.co.uk
- 6A6
2021 · sequencer64.com
- 7IB
2014 · freetuner.co
- 8

- 9T1
2017 · inverted3.gitlab.io
- 10IW
2019 · enigma.lh.mk
- 11IB
2020 · timdaub.github.io
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- 15LB
2023 · muted.io
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- 17AT
13d ago · ssx360.github.io
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Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
27d ago · baselashraf81.github.io
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- 20BB
Inspired by the recent Boards Of Canada announcement, I've been in a low-fi electronica mood lately and was going back and forth with Claude on how to design similar instruments in the browser that fit the genre. One thing led to another and pretty soon I had a fully browser based polyphonic synthesizer / drum machine / sequencer. The interface and workflow was heavily inspired by the Rebirth338 application released back in the 90's, but with lo-fi synth voices rather than the original 303 & 808 emulation. I know there's a significant overlap of developers and musicians and I…
May 2026 · github.com
- 21IB
2020 · youtu.be
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- 24MS
2015 · midi.space
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