The world's most advanced echo server.
Does the same job
all alternatives →- MAMusikcube, a terminal-based music player, library, and streaming server2017 · musikcube.com · ▲340
- WAWeb Audio DSP Playground2018 · acarabott.github.io · ▲126
- EAEchoplexus – An OSS alternative to Hipchat, Flowdock, and others2013 · echoplex.us · ▲51
- FJFaast.js – Serverless Batch Computing Made Simple2019 · faastjs.org · ▲202

- SLSOUL Language 1.0 – A platform for writing and running audio code2021 · soul-lang.github.io · ▲119
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 28d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io

Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is


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:…
Life & fun · 26d ago · baselashraf81.github.io
Launched alongside, October 2011
the whole month →- AS
Life & fun · 2011 · listofthingsforsale.com
- KA
Life & fun · 2011 · type.method.ac
- M4
Life & fun · 2011 · audenneedham.com
- WS
Work · 2011 · jobstractor.com
- TU
Life & fun · 2011 · hnwho.com
- LI
Life & fun · 2011 · diveintoios.com