Nate Testa - The Drumsultant on Instagram: "What I love most about what Greyson is doing with @drums_for_sale is that he is not just providing an IG page and website for people to buy and sell drums. He’s providing a resource for best practices with buyers and sellers to show what a drum should look like when you find yourself in either position. The drum hack shown in this video is just one of many he has provided. Check out what he has to say about this fantastic drum hack: “Another quick tip.