[sdiy] Started putting together class website

[Kevin Haywood]

"The evils of aliasing" topic should not omit the most troublesome of  
auditory artifacts: "the sound of a thousand voices complaining about  
aliasing."

Kevin


On Jan 5, 2006, at 7:58 AM, john mahoney wrote:

> "The evils of aliasing " topic shows up in at least 2 places, and  
> could
> creep into more. How about an early lecture reviewing the physics  
> of sound,
> acoustics, analog electronics (tubes into SS into ICs, the brief  
> reign of
> dedicated synth chips, the introduction of digital controls, and  
> finally
> digital audio. You can cover the evils of aliasing with regard to  
> both audio
> (digital oscs / waveshaping / filters / etc.) as well as the use of
> digitized control parameters, which dates back to Obies, Prophets,  
> etc.
> Aliasing will also come into play if/when you cover digitally- 
> generated CVs
> (e.g., for envelopes). Will the Buchla 200e be discussed?
> --
> john