Sound
A Pressure wave of energy within a medium(Air, Water, or Gas)
Frequency
The Measure of Time and Distance of crests and troughs
Pitch
Frequency of its wave
Hertz(Hz)
Unit Measurement of Frequency. One Hertz is equal to one vibration per second.
Lower Limit of Human Hearing/Upper Limit of Human Hearing
20hz….20khz
Most Fundamental Pitches for Instruments are in the _____ Range
100hz-1khz range
Middle C
261 Hz
The Ratio from one Half Step to the next is
the 12th root of 2. Or 1.06
Wave Length
The Distance between two peaks or troughs
Resonant Frequeny for a room
1130/w=F
Equal Temperament
Divides the Octave into 12 equal parts.
Decibel
The Unit sound is measured in. It is a logarhythmic measurement.
Guitar Hz range
82Hz-1.4 Khz
Amplitude
space tip and trough, closely related to volume
Sounds below what frequency are non directional
100 hz
What year did bach invent equal temperatment
1732
Overtone intervals
Octave,5th, 4th, maj 3,min 3, min 3, maj 2, maj2, maj2,min 2,