Message from Another Planet, version 4

How to post a piece

I am using this piece as a workbench for developing best practices for writing compositions using Csound embedded in HTML. Currently this piece runs in WebAssembly and in csound.node. I hope to update the Csound for Android app so that it, too, without making any changes to the code in this piece, will play it.

Updates here include more options for sound production using the new squinewave opcode, more user control over duration, and a more flexible layout in which various panels can be shown or hidden, with the other panels automatically resizing to fit.