64 Audio - A3e

As others have stated, custom molded IEM’s are going to be your best bet. Sealing out all the extraneous noise with custom molds will make a huge difference in bass frequency actually hitting your ear vs bleeding out. I just got a new set of 64 Audio A3e custom IEMs. The sound quality is great and a marked improvement over my old MEE Audio MX4 Pro customs. I use them for drums and bass.

I used these for 6 years before I got some custom molded IEM’s from 64audio. IEM’s are insane but expensive unfortunately. If someone’s on a budget the 990’s are a solid option too

Please dont buy shure iems. KZ or Moondrop for 1/2 price and x10 sound quality. Pick a comfortable priceclass from kz and moondrop and you will get your money very worth. Source: I have owned several shure iems, terrible quallity and sounds terrible. I have owned a few pairs both kz and moondrop and tested more of their models. Now owner of $2k audio64 molded inears.

That’s 64 audio’s whole thing. They built a port with filters into their iems. Essentially acts like having a molded earplug with set db filters (believe they have 12, 15, 20, and solid) that passes signal through it.