SINEDY The Guitar Cable Standard Interface USB Guitar Link Cable USB Guitar Link Cable is a professional tool that enables you to connect your guitar to PC or MAC computer. Audio Quality: 16-bit, 44.1/48kHz. Variable-speed file playback function for MP3, WAV, AIFF audio filesperfect for easy learning and practicing. System Requirements: Windows XP SP2/Vista/7, MacOS 8.5, 8.6, 9.x, OS X. Cable Length: 120cm.