PreSonus AudioBox 1818VSL USB Recording Interface with Samson HP10 Headphones and Cable Bundle Specially Priced Package Includes the PreSonus AudioBox 1818VSL as packaged by PreSonus: (1 pair) Closed-back headphones to monitor your recordings, (1) Dual MIDI Cable to send/receive MIDI information to/from other MIDI devices (8) 20 ft. XLR Microphone Cables to connect microphones to the interface (2) 15 ft. TRS to XLR-Male Cables to connect the AudioBox 1818VSL to your studio monitors. Sonic Sense One-Year Extended Warranty Adds One Year to Manufacturer's Warranty.