It looks like you're new here. If you want to get involved, click one of these buttons!
I've also posted this on PETT, but not all DIY people read that, so here I am.
I know many people don't like this driver, but I enjoy my Classix II and hope to build the 2.5s.
A recent customer review for the DC160 suggested that the mid range response could be improved by placing strips of tape on the woofer's dust cap. That seemed to make a small difference to the midrange response, according to the posted measurements. The reviewer thought that they might in future also use glue stripes, as per some Scan-Speak woofers (?)
I assume that once either mod has been done, it can't be undone, so I'd appreciate your ideas on whether either mod might work, or harm the drivers. They're not cheap in Oz any more so I don't want to ruin them.