JBL L 100 Mystery cabinets


Browsing the Troels Gravesen diy upgrade page I noticed a pretty stunning pair of custom cabs for the JBL L 100 drivers. The drivers are aligned and the cabinet design appears to increase the volume. 

http://www.troelsgravesen.dk/JBL_L100_builders.htm

The only contact info Troels has is "Brandon US" and I'm wondering if the builder hangs out on this forum or if someone here recognizes this person's work. Wish I could get more info about them!

speed808

Showing 2 responses by speed808

Thanks for the info! I'd really like to know the designer's reasoning for the shape and what appears to be a modular bottom with inductors showing through a "window". I'd also like to know if it's ported or sealed. If I was going to build my own pair that's pretty much what I'd want them to look like. 
Just posted there too! I think Troels recommends a larger cabinet volume to work with his crossover upgrade and maximize the bass extension. I'm really excited to see one that goes beyond functionality and looks like it was meant to be that way. I too agree with the benefit from non-parallel surfaces. Hopefully this guy notices me talking his stuff up sooner than later.