sixty-niner":uiq9bea1 said:
since this is a lot more money than I was expecting to pay, I have another amp head. If I were to use it, would that be considered blending the 2 heads? I hear that term a lot but never expected to do it. As that would be 2 mono systems, what are the advantages or disadvantages of having a stereo power amp>?
I can smell it getting expensive.....
There is more than one way to approach this. When I think of the term 'blend heads', I think of Slaving one into another-- however, you could run a dual mono w/d configuration or a stereo configuration.
The benefits of running a stereo power amp with your amp head of choice is the ability to have 'Stereo' fx (panning delays tremolo, chorus etc.) vs only mono (if you used the 2 head approach, running Wet/Dry)-- running through the stereo power amp and L/R cabs along side (in parallel) w/ your Dry amp head tone of choice, and not having the outboard fx coloring the 'Core' Dry amp tone.
Cons: Bigger, Heavier, more $$$, need a soundman who knows what's going on, as you'll need 3 mics when playing live, and if you are using In ear monitors, you may find challenges getting the In ear mix right (WAY deeper of a subject-- involves having multiple feeds to send to the House or Monitor mix, in addition to routing to your speakers etc.).
Ex of Stereo setup using 2 amp heads
(There are other ways to doing both of the following. This is just a couple of simple examples, and I find I prefer series loops for the following examples-- for best results)
Amp A FX send to input of FX (L)
FX (L) OUTPUT to Loop RETURN of amp A
FX (R) OUTPUT to Loop RETURN of amp B
Ex. of W/D (Dual mono) setup using (2) amp heads
Guitar to Amp A, Amp A FX SEND to INPUT of FX (L/mono input)
FX (L) OUTPUT to Loop RETURN of AMP B
There are a lot of knowledgeable guys here who will likely chime in and suggest a variety of approaches, all legit. Sadly, bottom line is imo, the 'Best' results are defined by the individual using the rig, as to whether or not their preferences are achieved. It's the old adage, there is no substitute for experience.
I have literally run every configuration under the sun, and they all sounded great, however; I ended up hitting the wall (so to speak), in that I ended up wishing it did 'this or 'that' OR that it didn't do 'this' or 'that', and then in the end I wanted a rig that would allow me to indulge ALL of the above (mono, w/d, Stereo, w/d/w) w/ the added component of using multiple amps and sharing the fx among whichever amp I selected (in real time and via pre-programmed presets)
That said, I acknowledge that this approach is only for those who have achieved a particular level of insanity. lol