Phasing

Sound Production and Manipulation [SPM]  >  Sound Shaping  ]

Phasing seeks to reproduce the effect that arises when the speed of one of two tape recorders simultaneously playing back the same signal is altered. When the delay time of about 0.5 ms is slowly modulated, the changing phase relationship (i.e. the shift of one waveform relative to another) between the two signals causes a number of frequency bands alternately to be cut and boosted.

The result of phasing is a ’whooshing’ filter-like effect, not unlike that of a number of wah-wah pedals linked together, each affecting a different part of the spectrum. In a graphic display of the spectrum, the effect appears as a shifting comb, each ’prong’ corresponding to a resonance peak - hence the technical name ’comb filtering’ applied to the use of this range of delay times. (Source - Richard Dobson (1992). A Dictionary of Electronic and Computer Music Technology. Oxford University Press.)

 

See also:

Filter, Flanging

 

Bibliography:

English - Español - Français - Deutch - Italiano

Alphabetical order - Chronological order

Top

prednisolone pricing info about antibiotics azithromycin orlistat online info about ciprofloxacin cipro prilosec otc 20mg information about nexium online order bupropion sr 150mg tab about femora letrozole rapamune 1 mg tablet http://hautesalpes.org/?xff=766055 bupropion hcl er tablets http://afchine.org/?ba=584665 geftinat 250 mg natco price in mexico more bupropion sun pharma buy xenical online amlodipine discounts prilosec 10 mg tablets http://afchine.org/?ba=790405 sildenafil citrate oral jelly 100mg doxycycline without a prescription http://iedafrique.org/?ffr=342756 generic flagyl info about on line fluorouracil non prescription doxycycline more info about buy amitriptyline online zocor 5 mg nexium without a prescription http://hautesalpes.org/?xff=889031 amlodipine 10 mg more info gleevec ciprofloxacin without a prescription http://cepa.aero/ciprofloxacin-250mg/ norvasc tab in france gefitinib prilosec otc costs http://hautesalpes.org/?xff=828408 about baclofen tablets buy cheap dilantin http://hlt-evaluation.org/?ght=19914 50 mg fluconazole cheap omeprazole no prescription in canada bactrim without perscription baclofen tab 5 mg fluconazole 150 letrozole and nolvadex generic drug for bactrim ds in united states diflucan without prescription malegra dxt in canada http://cepa.aero/geftinat-250mg-natco/ prednisolone 15mg about diclofenac 75 mg buy piracetam orlistat over the counter orlistat