This question may have been answered before but I have not found an answer so sorry if it has been asked multiple times. Title pretty much says it all, my sound is very low when I installed ubuntu 13.04 on my toshiba satellite laptop, my sound was fine when I had windows but I decided to install ubuntu and run it with the lubuntu desktop environment and due to the extreme speed I decided to use ubuntu as my primary OS and remove windows. Anyway my sound is very low and it is on max and I made sure it is not muted in alsamixer, I've also used the PulseAudio volume control and that is also on max.
The sound is so low to the point that I can't hear it through my speakers except for a tiny bit once in a while, but I have to use my gaming headphones(Turtle beaches X12) and put the volume on max to hear sound, but it is still very low. Any assistance?