Articles about harmonic composition, tuning, and music production.
DonutStudio is not just a piano roll with alternate scales. Its tuning modes expose exact ratio vocabularies, Tenney-height generators, and harmonic windows for building consonant stacks.
Just intonation produces flawless chords until you change them. Here's the algorithm behind DonutStudio's Root Path Tune: a Viterbi search over harmonic zones that rewards clean internal ratios with Tenney height while keeping audible drift under control.
Every piano roll treats notes as fixed points on a grid. What if a note was a relationship instead? An introduction to dynamic harmonic linking and why it changes everything about how you compose.
Most music you hear is slightly out of tune — on purpose. Here's what happens when you use the ratios nature actually produces, and why it matters for composition.
Per-note pitch bend, MTS-ESP, CLAP note expressions — the state of microtuning support across Bitwig, Reaper, Ableton, and FL Studio, and what DonutStudio does differently.
Every sound you hear contains a hidden chord. Understanding the harmonic series — the overtones that define timbre, consonance, and tuning — changes how you think about writing music.
What if every note in your piano roll could carry its own audio file — and that audio automatically followed harmonic links, pitch-shifting to pure intervals in real time?
Type lyrics, draw expression curves, render natural-sounding vocals — all inside your DAW. How DonutStudio integrates DiffSinger's neural singing synthesis with per-note control.
The tuning system behind every piano, guitar, and DAW is a 400-year-old workaround. Here's what it sacrifices, what it makes possible, and how modern tools are moving past it.