-- Pitch notation tools for conversion between shorthand versions and nicely rendered ones.
local p=
-- Helmholtz shorthand › MIDI #p.hpn2mid = function(frame)end
-- Scientific shorthand › MIDI #p.spn2mid = function(frame)end
-- MIDI # › Helmholtzp.mid2hpn = function(frame)end
-- MIDI # › Scientificp.mid2spn = function(frame)end
-- Helmholtz shorthand › Helmholtzp.hpn = function(frame)end
-- Scientific shorthand › Scientificp.spn = function(frame)end
return p