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Amazon.com: Evans EMAD System Pack, 22” (2pc) – Includes Batter Bass Drumhead and Resonant Drumhead -Externally Mounted Adjustable Damping System Allows Player to Adjust Attack and Focus Without Removing Drumhead : Everything Else
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Evans BD24EMAD 24" EMAD Bass Drum Batter Head - Canada's Favourite Music Store - Acclaim Sound and Lighting
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