I just recieved my set of ie800's a few days ago after reading extensively about them. For a few weeks prior i had been using audio technica ANCbt40's and was happy (and impressed) with their sound. In anticipation for this upgrade i was expecting to be WOW'ed. I was not. While not to say they dont sound better, they do, i was felt underwhelmed considering the jump from AUS $160 set $750 top end.
I constantly heard 'these iem's are bass cannons' eg eg. After the weekend of listening i was always wanting more.
So i fiddled with the sennheiser 'Captune' i can use with my tidal app and the bass boost on that i thought sounded awful. Ive settled that no equaliser adjustments sounds best so i was inclined to forget about using captune altogether.
My next thought was the obvious: maybe an HA2 or mojo would be the next step but also i hear while they do improve sound, they are not necessarily important for the power requirements of the ie's.
I feel diflated and that maybe im missing something. Not what i expected coming from bluetooth budget jobbies to the ie's.
Ive tried all supplied ear tips as the seal is very important for these. They were bought brand new from a hifi store and confirmed as a dealer by sennheiser themselves 'i called them to confirm'
If i had been given the oportunity to try before buy, unfortunately i would not have shelled out the dollerydoo's.