My son plays guitar. He is trying to use an audio mixing/recording\nprogram called Cakewalk on an E510 with integrated sound (Sigma Tel).\nIt has 2.1 speakers. It won't work, and the Cakewalk forums are full\nof users with the same problem with Sigma Tel on board audio.\n\nI'd like to get a low cost sound card, such as the Sound Blaster\nAudigy SE, SB0570, () just so we can get Cakewalk to work and try\nout the program. And, who knows, the SB0570 may be fine for his\ncurrent needs.\n\nI haven't cracked open the E510 case lately, but I just looked at the\nsystem board component diagram online, and it does take PCI cards.\nI'm assuming it takes the full height card, too. The documentation\nalso says to turn off the Audio Controller in the System Setup.\n\nAre there any other considerations of which I'm not aware? Any\ngottchas to what should be a simple upgrade?