I know I'm not the only person here with hearing difficulty/condition due to drumming. I just want to throw this out. I recently ordered custom IEMs/hearing protection combo from this company called Big Ear and they are just amazing. They had to get my ear molds first then I had to wait 14-21 days but the IEMs are worth the wait. They sound great and they block out external noise very well. I suggest you guys check them out!