Great review! This is one of the times when the hype is real!

Vince - are you able to graph it please + also graph L/R channels?

Done Paul. I included it in the review. Also edited it. It's not a bump at 6 kHz, but at around 3 kHz.

looks like something to pick up. seems to be picking up things you review. good job!

Nice write-up, Vince. I think a lot of newbies will benefit from your description of the different driver types. Enjoyed this one a lot.

Thank you very much for this wonderful review! The pictures are awesome! Nice work! I agree with you, LZ-A2 is really a great performer! For the price it is simply no brainer, the best IEM for sub $ 100.- and even compete with many IEMs many time its price.
I've been using LZ-A2 for a few weeks now and loving it!
I would say still below DUNU DN-2000 a little bit for linearity in frequency response and detail, but not much. Pretty close indeed.

Great work Vince, I really enjoyed it and agree with your description of it

One note, everyone.  There is a mic version available for $1-$2 more.

Great review indeed and mirrors what I hear perfectly. Am using it with my Hifiman HM-901 and am absolutely stunned but the value for money with this in-ear. 

Great review Vince and I agree with @hakushondaimao, the description of the driver types was a nice addition. Have we found any resellers that ship internationally? To Canada perhaps?

Biggest surprise of the year. My favorite IEM to date. Great review.

Thank you for the wonderful review. Can you please give a comparison with the trinity Delta? The Delta is right now my favorite UIEM even above the A83. Thanks.

Hype of the year much? Jeez.

Tbg, no offense but have you heard them? And why do you feel the need to make comments like this? I sense some jealousy, just being honest.

thatBeatsguy, give them a try, they are great!

I bought these on a whim based on your review. Just got them in this afternoon and all I can say is wow ... I worry about hybrids not producing enough mids and having crappy cross-overs, but this hybrid IEM really has nailed it. The sound extends well in the sub-bass, sound stage is huge for this price range, and the vocals ... so good!

How's the isolation/sound leakage on these? Would they be good for office wear?

Isolation is average, and you don't have to worry too much about sound leakage. Get them before they are gone! LZ is discontinuing the A2 and coming out with an A3 that I'm pretty sure is going to be more expensive. Seriously, don't miss out on the chance to hear these!

hi, really appreciate the good findings,

however I really like the high on my e80, will this satisfy my highs preference?
TQ

Thanks for reviewing! How would you compare A2 to Trinity Atlas?