Lumatone mapping for 29edo
There are many conceivable ways to map 29edo onto the Lumatone keyboard. Only one, however, agrees with the Standard Lumatone mapping for Pythagorean. This is "Preset 7 — 29-HTT Bosanquet M" in the official Lumatone manual.
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The semiquartal (5L 4s) layout works particularly well if you want a larger range, as barbados chords are tuned very accurately:
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The 7L 1s Porcupine layout is also a good option, keeping octaves close to horizontal, but sacrifices some range.
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