There used to be a Electronics store called "Good Guys!". And I bought some Sony MDR-EX71 back in the day, and that was the last time I bought IEMs.
IllustriousCourt9351
Audio Technica ATH-AD2000
I wouldn't know to be honest with you, I still use CD Players to listen to music with my set up.
You do make a good point. Just take each persons review with a grain of salt... I've been in this "Hobby" for over 2 decades. Way before this subreddit existed... and I bought headphones that people said where bass heavy and what not, from reviews on amazon and other sites, because this particular headphone I was looking at was not talked about in head-fi or here. And I did find some lemons where the reviewer stated clearly that said headphone had "good bass"/Pounding bass/strong bass/etc. later to find out that it wasn't so to my hears... In other words this bass they bragged about in some headphones review was just like listening to the OEM speakers that come with TVs...
Basshead Headphones that can still be found New in box:
torque t402v
Denon AH-D7200
Beats EP
Kenwood KH-KR900
JVC HASR100XB (Elation XX)
Sony MDR-X10
Sony MDR-XB920
V-Moda LP2
Sennheiser HD25
Sony MDR XB500
Ultrasone Signature X
Sony MDR-Z1R