Im gonna be running my Helix in 4 cable method with a Mesa Boogie Formula Preamp in Fx loop 1 and then send the 1/4" outs to a Mesa boogie 50/50 power amp and then micing a speaker Im wondering if i could put a cab block or IR in parallel at the end of the path and send that out via the XLRs and direct to the desk ? would it sound weird using a Cab block or IR with just a preamp ? I saw a member here making IRs of a power amp and speaker , i guess getting some of those would be best . but I'm curious as to whether the included cabs would sound ok , since they have a lot of options between speaker, Mic, distance, early reflections etc
i guess ill need to experiment and see, but i havent had a chance to hook up the Helix with my gear yet and test the theory.