Skip to content

feat(demos): Redline replaces Low Battery; fix vocoder track volume (0.29.0) - #249

Merged
0thernet merged 1 commit into
mainfrom
new-hyperpop
Oct 21, 2026
Merged

0thernet merged 1 commit into
mainfrom
new-hyperpop

Conversation

@0thernet

Copy link
Copy Markdown
Member

Summary

  • Redline replaces Low Battery: a new 172 BPM hyperpop song with two-step and rolling drum-and-bass breaks. The recorded words lead and drive a classic vocoder, a backing singer harmonises, syllable ostinatos run on pingpong delay, and chorus stabs and arps sit an octave above the voice. It stays in one key throughout. It adds the redline-vox vocal book.
  • Glass Garden: the last-bloom key change is removed, so the last chorus stays in the home key.
  • Candy Fault: unchanged.
  • Fix: a vocoder track ignored its volume and volume lane, because the vocoder whitens its carrier. The track gain now applies after the vocoder stage. A regression test is in vocoder.test.ts.
  • Version 0.29.0, with the changelog and docs updated.

Validation

  • bun run check passed except one local-only failure: the pty /model grammar test, a known local flake that passes in CI.
  • The hyperpop guide page-fit test failed and was fixed (bun test guides passes).
  • Redline masters at −14 LUFS with a −1 dBTP true peak. Its words sit +2 to +4.5 dB over the rest of the 1–4 kHz band in the sung sections.

🤖 Generated with Claude Code

Redline is a new 172 BPM hyperpop song: two-step and rolling drum-and-bass
breaks, recorded words leading a classic vocoder, a backing singer in
harmony, syllable ostinatos on pingpong delay, and chorus stabs and arps
an octave clear of the voice. One key throughout. Low Battery is removed.

Glass Garden's last chorus stays in the home key; Candy Fault is unchanged.

The vocoder whitened its carrier, cancelling any track volume baked into
it, so every vocoder track played at full level. The carrier now renders
at unity and the track volume and lane apply after the vocoder.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@0thernet
0thernet enabled auto-merge (squash) October 21, 2026 17:54
@vercel

vercel Bot commented Oct 21, 2026 •

Copy link
Copy Markdown

The latest updates on your projects. Learn more about Vercel for GitHub.

Project Deployment Actions Updated
dawg Ready Ready Preview Oct 21, 2026 5:54pm UTC

Request Review

@0thernet
0thernet merged commit b5bedbf into main Oct 21, 2026
15 checks passed
@0thernet
0thernet deleted the new-hyperpop branch October 21, 2026 18:21

This branch was successfully deployed

1 active deployment
Preview — 6f856f1c Deployed Oct 21, 2026 by vercel[bot]
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant