I share your love with EDM music, but I am sorry, but you will need new speakers. It is a very complicated process to fix blown out speakers so your best bet is to buy new ones. Here are two sites to buy new speakers: one for the left and one for the right. Then just use the speaker replacement guide to install your speakers.
If your touch screen isn’t working but the computer does, you probably have a problem with your touch control board. The touch control board controls the touch sensitivity of the computer. It could have been damaged from it coming into contact with water or overheating from working too hard. Your best option is to replace it. Here is a link to a site where you can buy a new to touch control board. Once you have the part, the replacement is pretty easy; just follow these simple steps on this repair guide.
It could possibly be the charger. Check to see if your charger wire has any cuts or distortions on it. If this is the case, the charger wire might be frayed and you will need to get a new one. Also, check to see if your charging port is working as well too. It might be blocked by a speck of dirt that won't allow the grooves of the charger to fit into the computer. If none of these are the problem, your battery is probably not functioning properly. In this case, you will need to replace the battery. Here is a link to a battery replacement guide.