Well, they aren't the opposite, but are just less so than normal house sound (bass is a bit less quantity, and treble is a bit less warm balancing the scale a bit better), and the in-app EQ adjusts the sound noticeably (without clipping or reducing volume).I like sub-bass but more for ambient music than EDM. Mostly I listen to a lot of rock music, Jazz, and classical. I actually hit a point where I could not listen to Sony due to their dark sound and lack of excitement. So if these are the opposite of that they might be a good option for work place and at home when I can't focus on just my music.
Also keep in mind, this is on an android device. I have no idea how good/bad they are on an Apple device (speaking about the in-app EQ) because we all know how closed the system is when it comes to system EQs for Apple.