Tone Poem Generator, by Sonnet 4.6. "Let’s create a tone poem generator using DSP presets, modal scales and chords, optional wandering cent detune shimmer, and binaural instrument, voice, or tone positioning in XYZ space. Allow cross-platform offline WAV rendering and export for download. Make it a light-weight mobile-first single html with inline js and css, using best coding under these constraints. May use ES6 ESM.SH refs."
