Tutorials and Topics - Peabody Computer Music

Indexfeedback in a delay line........224, 234, 236fft~ ............................................................195file, record AIFF ....................................139Flange.......................................................227flanging.....................................................229FM.................................................... 112, 114foldover........................................ 23, 86, 238Fourier transform ............................18, 195Freqeuency modulation........................114frequency .............................................14, 59frequency domain......................... 104, 195frequency modulation.................. 112, 114function object........................................100G4 vector optimization........................... 42gain~.........................................................239gate~........................................................... 75groove~...................................130, 143, 162hard disk, soundfiles on........................139harmonically related sinusoids........18, 91harmonicity ratio....................................114hertz ............................................................ 15I/O mappings in MSP ............................. 42ifft~ ...........................................................196index~ ......................................................126info~ .........................................................132input source ............................................124interference between waves ...........75, 193interpolation ......................59, 69, 127, 188inverse fast Fourier transform..............196Jerse, Thomas..........................................205key region ................................................163LED display.............................................185level of a signal.......................................... 62LFO...........................................................153line segment function.............................. 69line~............................................................ 63linear crossfade.......................................180linear mapping .......................................150localization ..............................................178logarithmic scale ................................21, 77logical I/O channels...........................42, 43lookup table .................................... 119, 135lookup~....................................................120loop an audio sample.............................130loudness............................................. 20, 151low-frequency oscillator .......................153map subpatch..........................................151mapping a range of numbers ...............150Mapping MIDI to MSP.........................148Max messages............................................60meter~......................................................185MIDI ..........................................10, 148, 154MIDI panning.........................................178MIDI-to-amplitude conversion ..230, 239MIDI-to-frequency conversion...........156millisecond scheduler of Max......... 31, 57mixing.........................................................72modulationamplitude ............................................108delay time ............................................229frequency....................................112, 114ring........................................................104modulation index....................................114modulation wheel..........................149, 154modulator.................................................105MSP audio I/O overview.........................36MSP overview ..........................................30mtof...........................................................156multiply one signal by another............104mute audio of a subpatch........................88mute~ .........................................................89noise .............................................19, 71, 233noise~ .........................................................71non real-time mode..................................38non-real time and MSP ...........................55normalize~..............................................225number~..................................................185Nyquist rate ................................23, 86, 135Nyquist rate .............................................238oscillator.....................................................59Oscilloscope ............................................192overdrive, turning off and on.................41Panning.....................................................178partial................................................... 17, 99244