@Hisoundfii you need to try the Philips SHE3590 if you haven't already. They are around 7-9 bucks and sound great. I think they punch way above their price which is always fun for me... I don't know why lol. Definitely not as technical/good as the Havi B3, T1-E, Tenore, HA-FXD80, etc... But those are all much more expensive. However, it is noticeably good for the price and can't be said they are crap compared to my Havi or T1-E. I personally would be curious how it compares to the KZ EDSE in sound. I think the KZ EDSE would probably be a little better(especially build quality) but idk by how much.
Tossing some numbers around here... To put it into perspective, Joker rated the Shure SE215($100) at a 7.9, recently the Brainwavz S1($60) at a 7.8, VSD1S($40) at an 8.2, Soundmagic E30($35-40) at a 7.1, Soundmagic E10($30-35) at a 7.0, Sony MH1C($28) at an 8.1, and Pistons 2.0($25) at an 8.1. He rates the SHE3590 at a 7.8 in SQ when I asked him, since I have them and was curious. I think you would like the signature, and it would be a great cheap one to add to your collection at only $5-10.