Hi Steve, as I see you work at Marshall? "Cooking" sound I described in my post is there all the time, no mather what channel is on, while on standby amp is dead silent as it should be, turn on standby and cooking comes, it's quite loud now. I know how normal amp high gain noise should sound, this i...

Well guys, Class 5 is not the onlyone that rattles out there, MA does the same, my 100 watt MA100C combo rattles, a lot, so did another 3 MA combos in the shop, again same thing as class 5 owners feel, I love the sounds but rattling is very annoying.

Hi everyone, my first post on the forum. :beerme I have MA 100 watt combo and I love it, sounds incredible on gain channel pushed with Boss SD-1 overdrive + SG humbuckers and I am in heaven. :jam But, I do have some issues that are annoying, it has serious tube rattle. I have tried 3 amps in shop ev...