// Base values used for scaling; actual runtime values are derived in components
export const BASE_GRID_SECOND_WIDTH = 80
export const BASE_ROW_HEIGHT = 20
export const PITCH_WIDTH = 60
// C-1 to C8 range (MIDI note numbers)
// LOW_NOTE = 0 to support SP markers (pitch=0) in some MIDI files
export const LOW_NOTE = 0   // C-1 (also supports pitch=0 for SP markers)
export const HIGH_NOTE = 108 // C8