Turbotone cab upgrade

[6stringerguy]

I’m posting this to raise attention to a modification available that thickens up your sound, removes hiss and general improves the tone of your amp
Judge for yourself
http://www.thedenkeighley.co.uk/turbotone.html
This is a video of before and after of my rig being turbotoned
https://youtu.be/ec-mnBz073s