Head-Fi.org › opis's profile
opis's Recent Activity
Rockbox for iBasso DX50 dual boot with stock firmware
opis posted in this thread in Portable Source Gear 7/28/14 at 6:20am | 1734 replies | 177069 views
The iBasso DX50 Thread - Latest firmware: 1.9.2
opis posted in this thread in Portable Source Gear 5/2/14 at 12:50pm | 16909 replies | 1635282 views
Dunu DN-1000 - Dunu's hybrid IEM - Impressions thread
opis posted in this thread in Portable Headphones, Earphones and In-Ear... 4/20/14 at 6:46am | 1989 replies | 149073 views
WHICH COWON PRODUCT HAS THE BEST SOUND QUALITY ?
opis posted in this thread in Portable Source Gear 4/20/14 at 6:33am | 59 replies | 49145 views
Multi-IEM Review - 336 IEMs compared (Gorilla Ears GX-4b added 04/17/15 p. 1053)
opis posted in this thread in Portable Headphones, Earphones and In-Ear... 3/14/14 at 9:08am | 15820 replies | 6267593 views
Hi friends, new here, Audiophile in need of some help with durable mid-range price class IEM's!
opis posted in this thread in Introductions, Help and Recommendations 3/11/14 at 5:32pm | 2 replies | 92 views
1 albumsView All Photos