tested it for a while now, sound quality wise, as long as you
adjust the dolby atmos equalizer settings on your phone, to your preference (set the sound effects on realme link app to original sound), then its all good.
for realme link app, have to download and install the apk on CN website, not google play store, it wont find and connect to earbuds.
https://www.realme.com/cn/app-download
the voice prompt is in mandarin, but its only for noise cancellation, normal, or transparency modes.
i feel the dolby atmos equalizer settings sound slightly better....and of course, can have
ear canal scan (must use eartip of the right size to your ears). as well as
turn on spatial audio (make more difference for games, movies, videos etc rather than for music), use the right earbud size (can do a earbud fit test on the app) etc. overall audio quality, i think its very good! i give it a 4/5, because
noise cancellation to me is just average? because i already have a sony headphone, and any headphones'noise cancellation will of course be way better than a pair of earbuds.
just tested connecting laptop and phone to the earbuds in
dual device mode is a little bit cumbersome. never use such a function before so it took me a while to figure it out..... have to pause the audio on laptop, then go back to my spotify on my phone, which has about 5 secs lag in between, but there is almost no lag when turn audio back, on the laptop
also not yet test the game mode, supposedly will reduce the latency?.....for the size and price, i would say this realme buds air 5 pro is very good already.....if want much better, have to go for sony earbuds liao, which is of course not going to be less than $100! hahaha...bought this at about $86 all inclusive from taobao
https://versus.com comparision
some screenshots of app here.
https://shorturl.at/nouT5
https://shorturl.at/bzQX8
https://shorturl.at/iEPR9
https://shorturl.at/fCD46
https://shorturl.at/gvCHX