I am hoping someone can help me. I Currently own a set of STAX SR-L300 Earspeakers and want to replace the earpads but also to use a 6mm spacer between the housing and the pads. Unfortunately one of the BREXIT Benefits (Ironic) has been I cannot buy the SoCas mods as they don't ship to the UK...

Hi all. First post, be gentle :) And thank you in advance to anyone who posts a response. Background Had Q701 for many years, only when getting a cheap FX audio DAC/Amp did it get to be something I really came to love Kids broke them (accident) Got a pair of 4XX from Massdrop last year...