Noise cancelling headphones tend to not sound as good. Also you're paying partly for the noise cancelling so don't expect quality close to other earphones within the same price range. You should try normal audio technica earphones. I really don't see the point of getting noise cancelling IEMs...

They are active noise cancelling earphones. 

my price range is around $100-150. i have tried putting the cord over my ear but it seems to make it fall out much easier

Well if they sound quiet, don't you just turn up the volume? As for sound quality, it might just be because of the EQ

I was mainly looking for some personal experience on the T350 since I know there's a ton of the QC15. Some say it's good, and some say it's bad. There's absolutely no reviews on amazon so it's hard to get an indication of where it really stands. I didn't know that I was paying premium for...

I was considering BOSE QC15 or Ferrari Logic3 T350. They cost $269 and $200 respectively. The QC15 has tons of reviews and overall it's good, but I'm a little worried about the build since it will be used for travel use. The Ferrari Logic3 T350 are normally $400, but they are $200 on newegg for...