I looked up to see if this thread had been beaten to death but alas the search couldn’t find it.. The Walter Woods amps seems to be the holy grail of upright bass amps..even thirtyfive years ago the guys in college were coveting them..my question is this, even though a new one can still be obtained (with a lot of wrangling) what commercial amp maker ( still in business) comes closest to WW’s little red box.? AI, Genzler, GK, Aguilar, Mesa, ???