ACUSTICS Sarah Jedličková
Tone Pitch of tone Strength of tone Color of tone Intervals Transmission of the tone in the space Open space Closed space Doppler effect
Pythagoras (570 BC – 510 BC) Monochord One string Sliding bridge Distance between two tones Properties of the diatonic scale
Interval is distant between two tones Divided into: Harmonic and Melodic Perfect; Major and Minor
Two tones that we hear equally but they have different name
Major/minor 2nd; Major/minor 3rd; Major/minor 6th; Major/minor 7th Minor – diminish Major – augment
Unison; Perfect 4th; Perfect 5th; Octave Share frequencies of the tones = small integer For example: Octave tone a = 440hz and tone A = 880hz A/a = 880/440 = 2
m m oscilatoru oscilatoru Václav Sýkora – Hudební akustika Luděk Zenkl – ABC Hudební nauka James Jeans – Věda a hudba Ivan Moscovich – Velká kniha hlavolamů
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