What follows is a retrospective journey of me and my Vox AC15 amp. Most of the mods I performed were inspired by the guide found here, so you should definitely check it out if you’re considering doing some mods of your own.
So I’ve had my trusty Vox AC15 amp for 5 years now… where does the time go!? Since buying it I have not once thought of replacing it, nor have I had GAS (gear acquisition syndrome) over other amps, like I’ve had with guitars and pedals. A lot of people think that the Vox AC30 is the superior amp to the AC15, and this might be true if you are gigging a lot and don’t have a good PA system, but in all other departments the AC15 is better, in my opinion. For starters, 15 watts of tube power goes a very long way; it is just as loud as my 100w solid state amp. With the AC15 I can barely get the master volume past the halfway mark if I have top boost on full. The AC15 has a lot less clean headroom than the AC30 and for me this is a very good thing as I can get to that sweet creamy overdrive much sooner, without having to blow the lid off my house. With the AC30 you really need to crank it to get to the good stuff or you have to resort to using an overdrive pedal, which denies you access to your straight up tube tone.