Updated the roster at the bottom of the first post with the current lineup. Still room for at least 2 more folks. Mods / Staff members ride free! To be honest the bass on these headphones was the easiest thing to dial in given it's just a strength of these drivers. Bass wasn't the part of the presentation that was botched in stock config after all. I think the mids and treble on these have their own charm and strengths even relative to several other heavy hitters out there, but future comparative impressions from this tour will tell! I don't want anyone thinking this is just a basshead can. Think bigger picture. It's about scratching that bass itch without compromising any other part of the response or having the bass overshadow and bloat the rest. Cohesion is what the stock TH900's lacked. Even the X00 and OG Denons had some semblance of a W-curve with rocky transitions. I aimed to minimize the inherent weakness of the acoustic design and also play to the strengths of the 548843 driver given it's got the strongest magnet/motor assembly of any dynamic driver on the market. Neutral-ish tunings are possible too!