Each MIDI device has three connectors; MIDI in, MIDI Out and MIDI Thru that allow devices to be daisy-chained together.

每个MIDI设备有三个连接器：MIDI In、MIDI Out和MIDI Thru，它们能将设备呈菊花链状连接起来。

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Play your MIDI instrument straight into GarageBand or other MIDI-capable apps, or download MIDI Controller apps to use the MIDI out port and your touchscreen in performance, as a MIDI controller.

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There's also the MIDI-out port -- if you have a synth handy, you can play a MIDI track -- and as far as plucking is concerned, there are six identical heavy-gauge strings on the body.

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StudioConnect provides connectivity for guitars, stereo audio, MIDI-In and MIDI-Out as well as a Lightning charging dock in one compact device.

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