Wow, I really like that! Plenty of breakup…I can absolutely hear how the UL4120 could get that lovely overdrive and Mid range gusto from Page’s Les Paul for “Whole Lotta Love” and “What Is and What Should Never Be”. The EQ on the amp is very responsive. I quite like the tremolo as well…I feel I hear a subtle bit of that on “Whole Lotta Love”. There was one bit when you were cycling through the EQ on the amp and you gave the low E a thump and to these ears it sounded like “Paperback Writer”! Fantastic!
Cheers. This chassis is available now. It's a test one without the reverb and I won't be needing it now the tests are complete. Alternatively, there'll be 5 reverb equipped , complete heads available late August.