5 stars: Works flawlessly, no loss in sound quality that I can hear, also keeps working when you close the app. More bands would be good though, ideally with the option to choose between 5 bands and say 10 bands so you choose either simple or more control, I was going to give this 4 stars because of this, but I think thats unfair as its served me so well.
5 stars: Ok ok, look. For being a free bass booster, it's pretty damn good. Sure it's a little sketchy, but I have not had any issue with it. 8.5/10 would recommend. Also, it works as a general volume booster as well, along with pre custom sets for any music type. So, do I recommend it? Absolutely.
5 stars: This is one of the best equalizers by Far! My friends are always thinking I have a subwoofer installed in my stock sound system inside my car! It's amazing what this can do to your sound system if you know how to use it right!! Awesome app 5/5 and I almost never leave reviews I'm one of those so it should say alot thanks...
3 stars: Sound OK and removing ads option is good. But EQ turns off everytime the music is paused and Resumed, have to turn off and on the EQ everytime. It is very annoying so not using it anymore. Edit: appreciate deb's reply but it'll happen unless I clear app data. Even then it'll happen again after the first ad appears.
5 stars: It connected instantly to my music playing already through Amazon...it helped my portable Sony SRX XB32 perform better for music that doesn't need the extra...