I like the idea of using the drum clamp. I need one of the bolt on types. All I get are drums with the lever clamp and you cannot use it on an extention or for the donor drum lids that I like. So where is the extra grate going? My guess would be in the lower to middle of the extention and then you can still take the lid off the extension to check things out. Good stuff. Love to see it in action!!
Drumhead - UDS x 2 & UDG
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