Clean to Mean Rack Tones 12/27/25

[mentoneman]

Lately I have been liking my Synergy stuff into the poweramp of my SLO modded JCA head better than my rack poweramps like the Mesa 2:90. It just sounds bigger. I think it is because it has more sag and is chuggier with a lot of headroom. Both of my rack tube poweramps are much tighter.

my vht 2-90-2 is the tightest of my 3 power amps. it has kt88s and has a punch.

the randall RT2/50 is the most vintage saggy and probably makes my mid gain and classic tones like jtm, ac30, fender dirty sound the most authentic. i have 2 6L6s and 2 EL34s in that one.

but my fave is the boogie 2:90 for biggest low end and sweetest highs and with my mark III fx return running middle dry into my matching vintage halfback 4x12 it’s a great overall sound.

 

[Dave L]

Yeah, my 2150 also runs KT88s and tracks very fast. I love it with the X99, but I prefer running more Marshall-ish preamps thru my OD100 SE+. It´s got the same EL34 and "plexi" transformer set-up as the OD100 Classic and Classic+, so probably not miles away from the modded Marshall mentioned above in that regard. Variable negative feedback is a nice feature on it, too.