Issues

• Bayesian parameter estimation against a reference piano (separate research repo)

  priority:3-mediumresearchtimbre
  rodolphomacedo/piano#127 · Filter by author rodolphomacedo opened on Oct 9, 2026 · M19 — Calibrate against a reference instrument

• Sensitivity map: which parameters move which measured features, and which are identifiable

  priority:2-highresearchtimbre
  rodolphomacedo/piano#126 · Filter by author rodolphomacedo opened on Oct 9, 2026 · M19 — Calibrate against a reference instrument

• piano analyze: measure an external WAV and compare it side by side with the model

  enhancementpriority:2-hightestingtimbre
  rodolphomacedo/piano#125 · Filter by author rodolphomacedo opened on Oct 9, 2026 · M19 — Calibrate against a reference instrument

• Reference capture protocol: one MIDI test set, played through the model, GarageBand and the P-125

  priority:2-hightestingtimbre
  rodolphomacedo/piano#124 · Filter by author rodolphomacedo opened on Oct 9, 2026 · M19 — Calibrate against a reference instrument

• ADR: may sampled instruments (P-125, GarageBand) serve as offline calibration targets?

  documentationpriority:2-highresearch
  rodolphomacedo/piano#123 · Filter by author rodolphomacedo opened on Oct 9, 2026 · M19 — Calibrate against a reference instrument

• Timbre reads as a guitar rather than a piano

  timbre
  rodolphomacedo/piano#122 · Filter by author rodolphomacedo opened on Oct 9, 2026 · M16 — Make it sound like a piano
  1

• Hammer strike is too loud: the attack thump dominates the note

  bugtimbre
  rodolphomacedo/piano#121 · Filter by author rodolphomacedo opened on Oct 9, 2026 · M16 — Make it sound like a piano
  1

• Add a piano-mcp crate exposing the instrument over MCP

  priority:3-medium
  rodolphomacedo/piano#85 · Filter by author rodolphomacedo opened on Aug 29, 2026 · M18 — Control surfaces (MCP, analyze)

• Parameter ranges and display curves that are actually useful to drag

  priority:3-medium
  rodolphomacedo/piano#83 · Filter by author rodolphomacedo opened on Aug 29, 2026 · M17 — Everything configurable

• Move every remaining sound-shaping constant into the configuration cascade

  priority:2-high
  rodolphomacedo/piano#82 · Filter by author rodolphomacedo opened on Aug 29, 2026 · M17 — Everything configurable

• Re-tune the register anchors by ear, and update PHYSICS.md and the pt-BR teaching material

  priority:2-hightimbre
  rodolphomacedo/piano#80 · Filter by author rodolphomacedo opened on Aug 29, 2026 · M16 — Make it sound like a piano
  1

• Build the browser UI for live per-string and per-instrument editing

  api-designplatform:web
  rodolphomacedo/piano#75 · Filter by author rodolphomacedo opened on Aug 24, 2026 · M15 — Live parameter studio
  1

• Build a piano-plugin crate implementing CLAP

  api-designdspinfra
  rodolphomacedo/piano#66 · Filter by author rodolphomacedo opened on Aug 24, 2026 · M14 — CLAP plugin

• Decide how instrument-specific scale data can be sourced without recordings

  docsresearch
  rodolphomacedo/piano#65 · Filter by author rodolphomacedo opened on Aug 24, 2026 · M13 — Modelling a specific real instrument
  1

• Build a finite-difference offline oracle

  physicsresearchtesting
  rodolphomacedo/piano#55 · Filter by author rodolphomacedo opened on Aug 22, 2026 · Backlog — Future optimisations

• Publish the crates to crates.io

  docsinfra
  rodolphomacedo/piano#52 · Filter by author rodolphomacedo opened on Aug 22, 2026 · M8 — Release and packaging