I had a couple other iem’s between $1000 and $1400, I was about ready to give up on the sound quality of iem’s, Either there wasn’t enough bass or the highs where pretty much unbearable, I ending up reading a lot of reviews on the Nio, I thought I would give it one more try, and my first impression was WOW, it had bass punch and the highs where sweet, Music became enjoyable again, there maybe better out there, but to me for the price it’s my end game, The only draw back is when I’m ready to call it a night I want to listen to one more song, if your able to purchase these you will not be disappointed. Later I added Audio 64’s premium silver cable and it took it to the next level.
Don’t buy these earphones if you are only listening to rap music. 64audio Nio iems are the truth. The sound space is that of over ear headphones. I have been thoroughly impressed with the build quality, the highs, mids and lows. Try the Beatles’ Sgt. Pepper out on these bad boys to hear what I am talking about. The only iem that I have found to have a better sound stage is my voyager 14’s.
The only issue I have is that people that don’t have the means will not be able to enjoy these because the price point is high.