Lg k10 sound quailty is very good.in this phone the call sound is very better and also when I play a song or vedio its sound quality is very better.its look stylish and easy to use due to its smartness.i like its charming style very much.its featured are also good and phone is in afordable price only 158$ USD.it is very relible but one thing in this phone is not good that is its bettery.its bettery is worst.finally I say its a good phone overall.