I was worried bout this before I got my M8 as my phone is my music player.
In all honesty you don't really need a equalizer with BoomSound on board. .
It does a great job of making any music sound even better.
If you still need one though I would suggust a music app called playerpro . . .
P.S I personally use the stock music app with BoomSound
Sent from my HTC One_M8 using XDA Premium 4 mobile app
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?