Is it just me or does the new Nexus 7 speakers are not loud enough. My SG4 is much louder and crispier than these so called "Stereo speakers, Surround Sound - powered by Fraunhofer3". Voume is set to the max. Is there anything else that could be done to increase the volume? Called up Google support and the technician wasn't of any help either. They want me to take this up with ASUS or try an exchange from Best Buy from where I got mine. Any suggestions?