I have a couple of really basic questions. I have a modded T50RP MKII with ZMF Lambskin pads already, and am very interested in giving this project a try. However, I have never done any kind of 3D printing before.    First, looking at my options, I see PLA, PETG, and ABS. Which would you...

Just got a pair of these about a week ago and have started modding them. So far, I am very impressed. However, I still have a feeling that they can be improved with some of the slight grain/distortion and sibilant sound. They already sound better than most of my headphones that cost 3-4 times as...