Hello
@stilleh,
Seahf eg009 is very poor, nonexistent treble and mids. I'm waiting for my replacament cable, maybe that will help. I gave it several days of burn-in. Not recommended.
KZ ZS3, neither. For someone looking for real bass heavy stuff, they are not enough. Maybe with decent quality foamies, but I dont have one. They have bass, its true, but overall SS just doesnt do it for me. Although, for 8 bucks with replacable cable its a definite win. Both have problems with tip insertion, substandard nozzles, most eartips slide off from them.
Zircon has bad quality control. I recommend Plextone X41M. With shrinktube on the jack, it should do the trick for some months, even if you are rough with them (like me). No skewed shape like zircons, regular "piston 2" style earpiece, you can easily wear them in the winter, under a cap. Bass is... omg, HUGE subbas. Mediocre isolation, tho there is some microphonics. Mids, treble, good enough for such a bass heavy signature.Standard nozzle size, you can use any of your eartips on them. And the best part: they are 5-6 bucks on aliexpress.
))))) Oh, wide bore eartip is a must!