I've been following @stevie and @Phil Starr's adventures in cabinet design for a while now and it has gotten me very interested in the subject. The most recent lockdown cab build got me thinking about what it it is technically that makes some of the most popular cabs special. The Barefaced one10 is a firm favourite and by some claims you would think it defies physics I understand that "hybrid resonator" is a marketing term, but what is it really? Having done some digging through ancient fo