Now that was a video the sales people should love to see and hear! The variety covered music that even I like (Thelonius Monk to Public Enemy, and Beefheart of course) instead of loud non dynamic guitar rock and nothing else! Nice EQ and the DIY concept appeals to me in a big way. First I need to round up the cash for the Tegeler Audio Cream first, then I'll look into this. I could see this as the mix bus EQ in a good live room as well, it would be amazing. I'm happy I stumbled across this video, I hadn't heard of AML before and love the kit concept as a way of saving money and knowing your gear. And it only took me a little over two years to find this.
Probably the best demonstration of a piece of gear I've ever seen. Just wonderful! Which tubes did you end up using for the final build and why? Did you test any other tubes?