Not sure how the TQWT got going but prob'ly from the original
Augspurgher info available at t-lines as well.

Aesthetically, I prefer the bookends look of mounting the
driver on the 'parallel' side. Don't know if it makes a
difference, but it would effect construction of the vent.

Also many other groovy things at the t-line site.

• MLTQWT