ZMF ATH + Sony Sub Pads

Believe it or not, getting the sound right on the ATH headphones was our most challenging pad project yet. The stock pads utilize a unique airflow pattern that gives the ATH M-series headphones their famous sound.  After trying a half dozen sizes and then numerous airflow configurations, I found that solid exterior panels, and perforated ear-side and interior panels with an angled shape is where it's at!  These ATH sub pads will keep the punchy bass, and extend the soundstage while slightly reducing peakiness in the ATH m-series headphones.  And ofcourse they feel amazing!  These also work great on Sony 7506 headphones. Installation and measurement video coming soon! DIMENSIONS  All pads are hand stitched and dimensions are estimates Diameter: 104mm x 86mm Ear Cavity: 66mm x 52mm Height: 30mm x 23mm Fits: ATH M-Series 20/30/40/50, Sony CDR 900ST, Sony MDR7506headphones and possibly many others! All pad sales are final. No returns, refunds, or exchanges. NOTES Pads ship within 2-5 bu