3.1.2.2 Applications
3.1.2.2.1 Chord
To create a chord with variable volume for every tone in the chord:
3.1.2.2.2 Glissandi
Glissandi that fade in and out smoothly at the beginning and end:
글리샌도 란.
<음악> 피아노, 현악기 따위나 성악에서, 비교적 넓은 음역을 빠르게 미끄러지듯 소리를 내는 방법.
patches/3-1-2-2-2-glissandi-dim.pd
3.1.2.2.3 Processing adc-input
Say something into a microphone and play it back at a changed volume:
patches/3-1-2-2-3-edit-input.pd
3.1.2.2.4 Oscillator concert
Let's get 'symphonic': why not use 20 oscillators at once?
patches/3-1-2-2-4-oscillatorconcert1.pd
First make the subpatch "o1":
...make multiple copies...
...then turn them all on!
Of course, the parameters for each oscillator can be adjusted – and you've really got something to play with:
patches/3-1-2-2-4-oscillatorconcert2.pd
The speed of sound at 20 degrees Celsius (68 degrees Fahrenheit) is about 343 meters per second. You can calculate the length of a period in space and then check the result immediately...
...by moving your head half a meter back and forth while listening to a frequency of 686 Hertz: you can clearly hear the wave's peak and its trough.