Life & fun · December 19, 2024

Virtual Trumpet & Trombone
Realistic trumpet & trombone simulator with fingering chart
What it does
Master brass instruments on the go! Virtual Trumpet & Trombone offers lifelike sounds, fingering charts, slide positions, scales, and sheet music. Perfect for all skill levels with customizable features and dark/light mode. Practice, play, and learn anywhere!
Does the same job
all alternatives →
- PAPlay a physically simulated trombone in the browser2021 · nuchi.github.io · ▲9
Eigendrum - Draw any shape and hear what it sounds like as a drum27d ago · baselashraf81.github.io · ▲243Hi 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:…
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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:…
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