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- Path: sparky!uunet!stanford.edu!lucid.com!karoshi!till
- From: till@acid-rain.lucid.com (Don Tillman)
- Subject: Re: Building effects units for guitars
- In-Reply-To: tjs@eecs.umich.edu's message of 4 Sep 92 19:45:45 GMT
- Message-ID: <TILL.92Sep8132433@acid-rain.lucid.com>
- Sender: usenet@lucid.com
- Reply-To: till@lucid.com
- Organization: Lucid, Inc.
- References: <gmHHqB2w165w@toz.buffalo.ny.us> <1992Sep3.222723.11105@ringer.cs.utsa.edu>
- <Bu1318.2B8@comp.vuw.ac.nz> <1882d2INNov1@matt.ksu.ksu.edu>
- <1992Sep4.164544.1779@pony.Ingres.COM>
- <TJS.92Sep4144545@godzilla.eecs.umich.edu>
- Distribution: na
- Date: 8 Sep 92 13:24:33
- Lines: 43
-
- Date: 4 Sep 92 19:45:45 GMT
- From: tjs@eecs.umich.edu (tim stanley)
- Organization: University of Michigan
-
- Regarding writing a new book... Some of those projects are from a
- book that he wrote, with which I learned basic electronics, in about
- 1975-1976, so that predates the latest (10 year old) edition. So, yes
- they are old, and yes, 10 years is a long time in consumer
- electronics.
-
- I disagree. Maybe for a cabbage patch doll, but ten years is nuthin' for a
- truly well-engineered product. The Fender Telecaster is 44 years old and
- still going strong, the Klipschorn loudspeaker is forty-something, the
- Volkswagen bug is maybe 50 years, the Hammond B3 organ, Levis jeans, Radio
- Flyer wagons, and so on; they have all lasted a good long time, even in
- trendy markets.
-
- Also building and customizing these projects are an incredibly good way to
- learn electronics, creating an intuitive link between circuit functions and
- signal processing qualities, cause and effect, and all that, the stuff
- that's largely unavailable otherwise. (I get the feeling from some of the
- traffic on Usenet lately that serious analog electronics isn't being taught
- in schools anymore. I sure hope this isn't true.)
-
- But there is a more telling point to be made. Craig now
- does mostly synth/computer/MIDI stuff I believe. "Guitar effects"
- have moved to these guitar effects processors now. Same effects as
- always - just done digitally now. So I am not sure if that makes the
- analog effects obsolete exactly; it may have made them cheaper.
-
- While many effects are implemented digitally these days, they aren't
- implemented all that well. I don't know why, it could be the ADCs, the
- DACs, goofy algorithms, roundoff error... who can tell, it's all completely
- inaccessable. But I don't know of a digital phase shifter patch that
- sounds anywhere as good as some of the old analog ones, or a digital reverb
- with the "splunk" of real springs.
-
- So the analog stuff is certainly not out of date. I'd even venture to say
- that there might be a huge market for it in a couple years.
-
- Sooner, if those annoying little Zoom boxes get any more popular. :-)
-
- -- Don
-