i bought a new (refurbished) universal audio apollo x4 quad and i'm pissed!!! Published 3 years ago • 1.3K plays • Length 5:03 Download video MP4 Download video MP3 Similar videos 3:13 luna with my apollo x4 me singing “in the still of the night" 9:45 universal audio apollo x4 - review 리뷰 6:55 apollo x4 unboxing & first impressions | the best audio interface in 2021 17:49 uad apollo x6 - overrated or overpowered?