Class: Musicality::Tempo::QNPM

Inherits:

Object

Object
Musicality::Tempo::QNPM

show all

Defined in:: lib/musicality/notation/conversion/tempo_conversion.rb

Class Method Summary collapse

Class Method Details

.to_bpm(qnpm, beat_dur) ⇒ `Object`



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# File 'lib/musicality/notation/conversion/tempo_conversion.rb', line 5

def self.to_bpm qnpm, beat_dur
  Rational(qnpm,4*beat_dur)
end

.to_nps(qnpm) ⇒ `Object`



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# File 'lib/musicality/notation/conversion/tempo_conversion.rb', line 9

def self.to_nps qnpm
  Rational(qnpm,240)
end