QUOTE(Bassix @ Jun 30 2006, 12:21 AM)

Now i'm confused.... My friend records live on nuendo. Meaning that it is real time. I can put on the effects (compressor and hall or watever) on the individual tracks before I start recording. That way i can get a live mix with the effects (to go out on PA) and at the same time i can change the effects later on for mastering (since i am recording the original input signal without effects).
So I don't think there will be a problem. Or what did you mean by real time? Of course the PC has to be very powerful. If not you get all sorts of weird lags and skips here and there. But regarding real time, he demonstrated to me how to do it. The only thing that is mafan is getting a digital controller. If not all the knobs u have to turn with the mouse. And i don't like that. So according to what he showed me, software can be used live. I don't have any worries there.
I am more concerned in terms of sound quality. Those who know me know that i am a very analogue person. I don't like digital stuff (sorry podXT and gt8 fans

). For example, you can hear the difference between a real 4x12 half stack and a modelled one miles away. Same way you can tell the difference from a Line 6 modelled sound from the real original setup. I want to know if the difference between analogue 19" hardware and digital software is this severe. Can you really tell a software compressor from a 19" rack compresor?
yes a good computer will be needed. there will still be some latency. the digital controller will cost u quite an amount, not to mention the hardware to split ur signal so u can get everything recorded in diff tracks simultanously. well its up to u.
have u heard these modellers on full range systems? they sound really different(than normal amps) and good. not to mention hooking them up to a good recording preamp.

but what u said is true, theres still a difference between modellers and the real thing. if u're gona use it live, the real thing is definitely better. however as for recordings using the real thing, u need good room acoustics, proper mics and techniques, mic preamps, and of course, the real amp itself which is gona cost a bomb. with modellers, u skip being an engineer and focus more on being a musician. not to mention the amp options u get with just one modeller. from my experience in recording, one amp model is usually not enough when u are tracking a few guitars. in recording, its the tiny details that make such a big impression on how good the recording is.
the difference between a analogue 19" hardware and digital software is very subjective. it depends on what hardware or what software u are using and what type of sound u are going after. even if u have all the cash in the world to buy all the hardware, i might still recommend u to give a go at some software plugins. after all, if u're fussy, u get to edit effects in great detail using software(eg: multiband compressors which i find really really useful). using hardware u have to think about types of cables, the jack head quality, stable supply of power, etc too.
as for compressors, ive used a number of rack ones. maybe i am not good enough but i cant really tell the difference. remember, compression has nothing to do with tone(not like an amp) but has got to do with dynamics (assuming that circuitry, cables, etc of the analogue are not taken into account).
this is just my humble opinion. im not a pro, just a 19 year old who is interested in this.