# Anvil changelog

## 0.3.0

- Add Ghost harmonics: **Ghost** and **Ghost from** add the sub's harmonics 2–10
  above a chosen frequency, so phones hear the note. Anvil measures the patch's own
  harmonics above the split and fills only the ones that are missing. The sub level
  does not change.
- Add **Phone**, a listen mode: mono, band-limited to 400 Hz–7 kHz. Not saved.
- Show the patch's harmonics and the added ones in an inset in the scope.
- Add Kick lock: with the kick in the sidechain, each kick ducks the sub
  (**Duck**, **Release**) and restarts it at Phase, shifted by **Offset**
  (−30 to +30 ms, also before the kick).
- Add the offset **Audition**: steps the offset from −30 to +30 ms, 4 kicks each,
  shows how kick and sub summed per offset, and **Keep** takes the offset heard.
- Anvil now has a sidechain input named Kick. Without Kick lock it is ignored.

## 0.2.0

- Change the CLAP ID to `io.narl.bass-foundry.anvil`. Hosts see this as a new
  plugin: delete the old `.clap` file, rescan, and add the plugin again in
  existing projects.

## 0.1.0

- Introduce Anvil, a sub anchor for bass music.
- Replace the band below Split with a clean mono sine. Every note gets the same
  peak level and starts at the same phase, so switch-ups and kick hits line up.
- Detect pitch and note starts from the audio with 80 ms lookahead, or follow
  MIDI notes sent to the effect.
- Controls: Sub level, Split, Dynamics, Drive, Octave, Glide, Phase, Gate, Keep,
  Output, Retrigger, Snap to semitone, Bypass. Solo sub monitors only the new sub.
- Note readout, level meters and an oscilloscope of the original low band against
  the new sub.