If you’re having trouble hearing the music I suggest beginning to listen to any music at a mid-level setting… This meaning any point in between your lowest and highest volume setting. Give your ears time to adjust to the level of noise so that you can eventually learn to tune into the different parts of each song (i.e. - the bass, the rifts, the changes in a persons pitch, a persons range of voice). Loud music is awesome (agreed), but if you are not enjoying or able to hear your music eventually you will blow speakers attached to your device. Its expensive for a person to “rock out”. If you’re craving loud music go to a club or become a DJ; maybe hit up a dive bar that has a juke box (particularly the new ones that search online or have apps that give you the ability to play music from your phone - this usually costs money, but the experience is worth it for music lovers) or system to plug your device into. Assuming the bar keep is cool with this you shouldn’t have trouble hearing your music with optimum quality.
If you have off set your treble and balance settings then learn to adjust those to your liking. If the volume is the only issue again I stress that you train your ears to listen to quiet music so that whatever capability your ears still have you can savor even longer. Once you are able to find your favorite catch/note/bass/rift/etc… again then you can enjoy loud music again without compromise. I find myself turning off my music more often even to listen to the sounds around me so that Im not drowning in a clash of noise I used to enjoy as music.
Maybe try speakers (BOSE are the best all around). Some are even made to fit in a backpack or suitcase so that you don’t have to store them and deal with tangled cords. Look into sound controlled technology. There are speakers that are built (very expensively I might add) to manipulate the way a sound is delivered and adjusts whatever is being played to a listeners preference (i.e. - ambiance).
Hope this helps… 