The .svq files are files that store song info and are read by the FantomX. You don't need to transfer the .svq, unless you are just trying to backup of the FantomX music files on your computer's hard drive. If you are trying to actually transfer the music info stored in the .svq, you need to use some type of recording software your computer understands. Using a media device (audio/midi to audio card adapter) attach the Fantom to your Computer Audio Input. Programs such as, ie., CakeWalk-Midi and Audio, or Total Recorder just audio can then record and translate the tones to your computer. You can go straight from what you recorded on the Fantom to Audio Recording software on your computer.