![I'm probably dumb but please help! I wanted to use this keyboard my partner gifted to me as a midi but the port has this black plastic square in it?? Is there I'm probably dumb but please help! I wanted to use this keyboard my partner gifted to me as a midi but the port has this black plastic square in it?? Is there](https://i.redd.it/tpb3o09cewr81.jpg)
I'm probably dumb but please help! I wanted to use this keyboard my partner gifted to me as a midi but the port has this black plastic square in it?? Is there
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USB Interface To MIDI Converter Music Keyboard Piano To PC Laptop Music Studio Cable Adapter Cord For Keyboard Piano Midi Cable To Usb For Keyboard Piano Midi Interface Cable Music Keyboard Cord
![USB in-Out MIDI Interface Professional Piano Keyboard to PC/Laptop/Mac Converter/Adapter MIDI Cable for Home Music Studio Color Red - 6.5Ft: Amazon.co.uk: Musical Instruments & DJ USB in-Out MIDI Interface Professional Piano Keyboard to PC/Laptop/Mac Converter/Adapter MIDI Cable for Home Music Studio Color Red - 6.5Ft: Amazon.co.uk: Musical Instruments & DJ](https://m.media-amazon.com/images/I/61h81-0W+AL._AC_UF1000,1000_QL80_.jpg)
USB in-Out MIDI Interface Professional Piano Keyboard to PC/Laptop/Mac Converter/Adapter MIDI Cable for Home Music Studio Color Red - 6.5Ft: Amazon.co.uk: Musical Instruments & DJ
![LEKATO Type-C MIDI Cable, MIDI Adapter Type C to MIDI Interface 6.5Ft MIDI In-Out Converter Keyboard to PC/Mac/Laptop for MIDI Instruments : Amazon.co.uk: Musical Instruments & DJ LEKATO Type-C MIDI Cable, MIDI Adapter Type C to MIDI Interface 6.5Ft MIDI In-Out Converter Keyboard to PC/Mac/Laptop for MIDI Instruments : Amazon.co.uk: Musical Instruments & DJ](https://m.media-amazon.com/images/I/71zIMHssT6L._AC_UF894,1000_QL80_.jpg)
LEKATO Type-C MIDI Cable, MIDI Adapter Type C to MIDI Interface 6.5Ft MIDI In-Out Converter Keyboard to PC/Mac/Laptop for MIDI Instruments : Amazon.co.uk: Musical Instruments & DJ
![LiDiVi MIDI USB interface MIDI Cable Adapter with Input & Output Connecting, Piano Keyboard/Synthesizer for Editing & Recording Professional MIDI Adapter Cord with Windows/Mac for Studio Black (6.5Ft) : Amazon.co.uk: Musical Instruments LiDiVi MIDI USB interface MIDI Cable Adapter with Input & Output Connecting, Piano Keyboard/Synthesizer for Editing & Recording Professional MIDI Adapter Cord with Windows/Mac for Studio Black (6.5Ft) : Amazon.co.uk: Musical Instruments](https://m.media-amazon.com/images/I/71nbD18dLTL._AC_UF1000,1000_QL80_.jpg)
LiDiVi MIDI USB interface MIDI Cable Adapter with Input & Output Connecting, Piano Keyboard/Synthesizer for Editing & Recording Professional MIDI Adapter Cord with Windows/Mac for Studio Black (6.5Ft) : Amazon.co.uk: Musical Instruments
![The MIDI Standard: Introduction to MIDI and Computer Music: Center for Electronic and Computer Music: Jacobs School of Music The MIDI Standard: Introduction to MIDI and Computer Music: Center for Electronic and Computer Music: Jacobs School of Music](https://cecm.indiana.edu/361/images/midi-keyboard-usb-port.png)
The MIDI Standard: Introduction to MIDI and Computer Music: Center for Electronic and Computer Music: Jacobs School of Music
![The MIDI Standard: Introduction to MIDI and Computer Music: Center for Electronic and Computer Music: Jacobs School of Music The MIDI Standard: Introduction to MIDI and Computer Music: Center for Electronic and Computer Music: Jacobs School of Music](https://cecm.indiana.edu/361/images/midi-simple-setup.png)
The MIDI Standard: Introduction to MIDI and Computer Music: Center for Electronic and Computer Music: Jacobs School of Music
![LEKATO Type-C MIDI Cable, MIDI Adapter Type C to MIDI Interface 6.5Ft MIDI In-Out Converter Keyboard to PC/Mac/Laptop for MIDI Instruments : Amazon.co.uk: Musical Instruments & DJ LEKATO Type-C MIDI Cable, MIDI Adapter Type C to MIDI Interface 6.5Ft MIDI In-Out Converter Keyboard to PC/Mac/Laptop for MIDI Instruments : Amazon.co.uk: Musical Instruments & DJ](https://m.media-amazon.com/images/I/61lAgkaOg8L._AC_UF894,1000_QL80_.jpg)