3dot... wrote:Mint Invader wrote: But now aren't most analogue synths built with digital engines?
..you mean digital controls/modulation right?..
yes...it's a great advantage... you don't need to 'tune' them mid-show if they get out of tune...cuz they won't
he might be talking about the "sound engine"
if thats the case the answer would be no.
new analog synths are still built with analog oscillators, filters, ect ect.
the only thing that is digital on a newer analog synth are the functions that dont effect sound, like storing of presets.
it also sounds like he is in the beginner phase of synthesis when they all sound the same.
this can be a very frustrating phase later on especially when you are using any synth and going for an analog sound.
after a while of mixing you might find yourself saying "why dont this synth fit well" why does it sound so cheap?
it happens often when you are using something that is not very convincing at producing analog sounds.
try something like this:
use any software synth ( im thinking reasons subtractor)
start of with an empty patch
now program the famous dual saws with one slightly detuned from the other.
use a 12db lp filter leave it 100 percent open and set the res at 0
program the filters attack time to 0 the decay around 5 sustain around 90 and release around 80
do the exact same with the asdr envelope's
now dl a demo of sylenth1, u-he's ace or something like arturia's pro-5 emu.
(i suggest just dl'ing sylenth one because it will be the easiest for this example)
program sylenth1 with the exact same settings as the cheapo synths..
now do an a/b test using live..
play a single high note over and over (maybe ten time's very quickly in a row)
almost every one should be able to tell the difference in the sound quality between el cheapo subtractor and sylenth1 (or u-he's ace, i actually prefer ace over sylenth1 but i figure sylenth might be easier to program)
.
what you should be hearing is wierd sounding overtones played on the hight notes.. almost like a comb filter effect is going on or notes being played on top of other notes.. its really not a pleasent sound when you are trying to get a classic synth sound going.. its actually very annoying and can completely mess up your mix. it kinda sounds like a bad mp3.
if you are going for purely new sounds than the aliasing effect really is not that big of a deal and can be what your after.
btw dont get sylenth1 confused with the el cheapo "synth1"
synth1 sounds and behaves a lot like subtractor.
the reason for aliasing happening usually has to do with sampled wave forms, or the wave form not being generated at a high sample rate.