captblaze
Headphoneus Supremus
weird. Sure you have a decent seal? If you do, bass should be great no matter if you use stock or comply tips, especially with the cipher. My isines had tight, clean, punchy bass that seemed to extend endlessly, even with stock tips as long as I had a seal. With comply tips, I could literally feel my face vibrate and a tickle in my chest.
You either have no seal at all, or you got a faulty unit. 100% sure of this.
What core size is the correct one?