|
|
goDel
from ɐpʎǝx (Seychelles) on 2008-11-17 23:10 [#02253174]
Points: 10225 Status: Lurker
|
|
There's an interesting article on the Economist on the difference between analog and digital equipment.
http://www.economist.com/displaystory.cfm?story_id=126146... Snippet: Several years ago, a roomful of engineers performed a series of blind tests on a stack of reference recordings to see if they could distinguish those made using tube technology from others made with transistors. All imagined they would have little trouble picking the tube-based recordings by the warmth of the sound. What they found instead was an ear-opener.
In fact, tube-based amplifiers have about as many different sounds as there are designs of amplifier circuits. The recording ultimately depends on which components the designer used in achieving the sound he wanted.
If anything, it’s the transformer in an analogue amplifier, rather than the vacuum tubes themselves, that create the illusion of warmth. Early solid-state amplifiers also used transformers—and they, too, were said to produce a warmer sound.
What we know about transformers used in amplifier circuits is that they add a measure of distortion to the signal’s lowest frequencies, and restrict its highest frequencies. Also, like magnetic tape, transformers suffer from “hysteresis”—the non-linear way magnetic materials behave when their polarity reverses.
|
|
larn
from PLANET E (United Kingdom) on 2008-11-18 02:16 [#02253179]
Points: 5473 Status: Regular | Show recordbag
|
|
the thing is, you can sort of emulate that warm analogue sound by using digital equipment, but why bother when you can get cheaper analogue gear and just make music with that? looks interesting, i will give it a read later, but it will probably go over my head cus i can't remember all the tech stuff i learnt about sound
|
|
divil
from Ireland on 2008-11-18 03:37 [#02253183]
Points: 90 Status: Lurker
|
|
good little article for the layman
|
|
vlari
from beyond the valley of the LOLs on 2008-11-18 09:46 [#02253217]
Points: 13915 Status: Regular
|
|
analogue to mouth, baby
|
|
SlipDrinkMats
from Thanks (Bhutan) on 2008-11-18 10:21 [#02253220]
Points: 1744 Status: Regular
|
|
Hanalogue
|
|
noseburger
on 2008-11-18 10:52 [#02253221]
Points: 1198 Status: Lurker
|
|
digital. it has more channels.
|
|
J198
from Maastricht (Netherlands, The) on 2008-11-18 10:58 [#02253222]
Points: 7342 Status: Lurker | Show recordbag
|
|
prefuse73 - Suite For The Ways Things Change
|
|
Messageboard index
|