Life & fun · alternatives · 2026

24 alternatives to Specdrums

App-connected rings that turn color into sound

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Specdrums launched in 2017; newer entries below may have overtaken it.

1. 1
   Dev Tones▲165

   Professional royalty-free sounds for your app

   2014 · its alternatives →

2. 2
   KRFT 1.5.0▲110

   A modular instrument for music production

   2017 · its alternatives →

3. 3IV
   I've built a spectrogram analyzer web app▲244

   2023 · webfft.net · its alternatives →

4. 4
   Octave▲191

   A free library of UI sounds for your apps

   2014 · its alternatives →

5. 5
   Mindscapes▲90

   Stochastic background music generator

   2014 · its alternatives →

6. 6
   Eigendrum - Draw any shape and hear what it sounds like as a drum▲243

   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:…

   Aug 2026 · baselashraf81.github.io · its alternatives →

7. 7
   Origami▲109

   A free design prototyping toolkit for Quartz Composer

   2013 · its alternatives →

8. 8HW
   Harmopark – Web tool to visually build chords and progressions▲153

   2019 · harmopark.app · its alternatives →

9. 9
   VOX (iOS)▲84

   All your music in one player

   2014 · its alternatives →

10. 10
    Ambify▲113

    Turn music into light

    2016 · its alternatives →

11. 11MS
    MIDI.space – WebMIDI and Audio Mashup for Finger Drumming▲50

    2015 · midi.space · its alternatives →

12. 12
    SoundViz▲150

    Turn music and sounds into beautiful art

    2014 · its alternatives →

13. 13
    The Lucid Realm▲98

    Listen to music in 3D

    2016 · its alternatives →

14. 14
    Drone Tone▲77

    An ominous sound toy

    2016 · its alternatives →

15. 15
    Gradient Synth▲132

    Turn colors into sounds

    2024 · apps.apple.com · its alternatives →

16. 16
    KRFT▲150

    Build musical interfaces from a toolset of interactive cells

    2017 · its alternatives →

17. 17
    Fanify▲116

    The virtual stage letting musicians livestream and monetize

    2016 · its alternatives →

18. 18JA
    JAZZARI: A programmable band in your browser▲49

    2017 · jackschaedler.github.io · its alternatives →

19. 19
    Jammer▲97

    Turns songs into musical instruments anyone can play

    2017 · its alternatives →

20. 20
    Vibrato▲103

    Transform your favorite sounds into unique works of fine art

    2017 · its alternatives →

21. 21
    Wave▲73

    A fast, minimalistic gesture-based music player app

    2016 · its alternatives →

22. 22
    Hermes▲80

    A Pandora Mac app 🎶

    2016 · its alternatives →

23. 23HP
    Harp Platform now available to the public▲48

    2013 · blog.harp.io · its alternatives →

24. 24
    Soundscape▲88

    Sync your music with the open source community

    2018 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →