This is very nice android application of audio or video . I am using this app from last 4 years and I am happy with it . It does not causes any problem to phone and it suplort both audio and videos . It has many attaractive features as ee see the settings of this app . We can change the colour of app also and equilize the audios and many other features . It is very easy to use many people use this app. It is most popular app . It is very usefull app. Its styles and design is also good and attaractive. So if you did not used it till now use it fast it is very common and wonderfull. As there are many android app in market for videos and audio but it best it can be use as audio player only and also as video player only or both .
Thanks