US 5V Power Adaptor for the M-Audio Fast Track Ultra Audio Interface by myVolts
M-Audio Fast Track Ultra Digital Recording Interface for sale online | eBay
Amazon.com: Accessory USA USB Cable for M-Audio Fast Track Ultra USB2 8x8 Audio,M-Audio Duo USB A/D Converter Interface Laptop Notebook Data Cord,M-Audio Fast Track Pro II 2 Audio Recording 4x4 Mobile Fasttrack :