Hey bro.
Man aren't we all concerned what we insert into our ears xD
I think i can help, atm i'm on the Razer Hammerhead pro(listening with them as we speak), and I will never change again. I know about the new model of Razer Adaro which is solely concentrated on true music output.
I must add on the HammerPro, regarding the base, its not overwhelming, or, only base, it picks up the smallest of background instruments, ( I'm listening to Hillsong Empire, and they have a lot of low frequency waves in the background). and its really comfy.
Before I had the JBL, I9 something shit that i will never ever wear again. The product has non forming foam buds and its heavy in the wire so it pulls out of your ear automatically. Razer did really well in designing the buds. I have researched before I bought but the rest that pulls attention was a ridiculous price of like 150$ or something silly like that.
Between the Adaro and Pro, is the Ohm resistance.( so less chance of hearing electricity buzz) and the adaro has a 10mm driver and 9mm for pro. so the adaro will deliver and even better audio quality. (79 for adaro 69 for pro).
Please don't even consider beats or skull or whatsoever. Have a look at those device and pay attention to the audio hz to khz it cant push out.
If you want to compare use Panasonic or, Bose, have a look at http
/www.cnet.com/topics/headphones/best-headphones/earbuds/
so see the makes that actually have researchers on this devices.
Good luck.