USB Guitar Connection Cable , TFSeven USB Guitar Cable - 3M Electric Box Guitar PC Recording Cable Guitar Bass 1/4'' USB to 6.3mm Jack to USB Link Connection Instrument Cable Adapter (1PCS) Embedded A/D convert with audio signal boost compatible with Mac OS X,windows *98SE/2000/XP/VISTA/WIN7 Don't need sound card and driver, simple USB plug and play connection without additional driver Turn into the computer USB guitar, with high quality 16 bit / 44.1 KHZ analog-to-digital conversion chip High quality professional shielded cable and 6.3mm jack or XLR plug red indicator light flash indicating when signal is being transmitted