Price Drop $50 Price Drop M-Audio Fast Track Ultra 8R 8x8 USB2 Interface w/8 PreUSB Audio Interface with Eight Octane Preamps, MX Core DSP Technology, 2 Analog Inserts, S/PDIF Digital I/O, 1 x 1 MIDI Interface, 2 Headphone Outputs, and 24-bit/96kHz Resolution Was $499.99 Now $449.00