Eh. ya. OK, I want to condense my sound system... I want to run my CD changer through the same speakers as my computer... The CD changer is a sony 300 disk changer... maybe a year 2000 model... It has only one output to the amplifier... or something. But, anyways. Without a new sound card... How could i set it so i can run my pc sound and my CD changer through my PC speakers?