The TIE 4i4o is a clear and easy-to-use 64-channel MIDI-USB interface with 4 MIDI inputs and 4 MIDI outputs for Apple computers and PCs. The 4i4o is an optimal and affordable solution for perfect MIDI timing and hassle-free MIDI performance.

Features:

• 4 MIDI inputs and 4 MIDI outputs (a total of 64 MIDI channels)
• Perfect MIDI timing
• MIDI merge function to mix MIDI data from inputs 1 and 2
• Extremely fast connection to PCs and Apple computers via USB port
• USB bus-powered (powered via USB connection)
• Compact size
• Compatible with PCs starting from Windows XP and Apple computers from OSX
• True plug & play – no drivers needed for Windows or OSX.