^
Welp tbh i wasn't THAT impressed with these VSD5's initially cuz for some reason it just lacked some PRaT/musicality to me.
BUT this all changed recently after i disconnected my Cayin C5 amp from my FiiO X5 and went commando. hoho
What i make of my findings is that these VSD5's are inherently VERY 3D in nature with great headroom/soundstaging/ imaging
AS WELL AS TEXTURE (burning them for the past week constantly certainly has opened them up more with better depth and control on their treble). From what i am hearing now these a on par if not best the GR07 BE's especially in resolution.
All the great qualities stated above
DID NOT gel well with the already 3D/large staging sound of the Cayin C5 amp cuz is made the overall sound too diffused cuz it LITERALLY was too redundant.
With just the FiiO X5s connected to the VSD5's the sound is much more dynamic and tighter in nature with more emotional and PRaT in the presentation. The sound of these VSD5's are now textured in a silky smooth kinda' way with amazin' depth and layering from bass to treble. There is a slightly dry crispness to their treble but yet has great sparkle without any harshness/brightness nor fatigue.
Mids are almost as forward as the GR07 BEs but lacks a bit of the lushness of the BEs so besides that these VSD5's almost tops those old VSonic flagships. This is especially true in their 3Dness/resolution cuz those GR07 BEs were lackin' in those regards fo' sho.
I am gonna' say this now, these VSD5's are on par with the Sony H3 on all accounts esp. if you are lookin' for something that is on the slightly brighter side with a more extended treble. Those super tweeters on those H3s are no joke and i love their smooth, yet extended effortless treble but for $65 i paid for these VSD5's i now have ZERO regrets sellin' off those H3s and will not buy them again for over $100. Ironically it was the VSD3S that made me sell off those Sonys cuz i was pretty damn happy/ satisfied with their sound being close to the H3's, but these VSD5's just put the nail in the coffin for my H3 sell-off remorse. hoho
On that note HYPED!!! Da' HYPE IS REAL FOR THESE VSD5's. Welp at least for me straight from my FiiO X5 cuz it's the 1st tyme the Cayin C5 DID NOT make my IEM sound better hooked onto the FiiO.