^I tried the Z1R just the Other day and it improves every aspect of the MA900 have, adding isolation, tremendous bass dynamic & control, clearer detail, whilst still keeping the wide soundstage and analogue sound... Man it IS something as unique as the MA900 for sure.
@hendricks seriously? How much did you stretch it out? I gotta find a way to fir my Hybrid onto it then
@hendricks seriously? How much did you stretch it out? I gotta find a way to fir my Hybrid onto it then