Trying to get midi notes into my teensy via midi. Problem is it doesn't have a midi out socket, and only a USB socket. Is there any way (other than connecting both to computer) I could have the USB translate to midi from the keyboard?
What kind of keyboard are you meaning, a QWERTY or MIDI keyboard?
Indeed, a Teensy doesn't have a physical MIDI port - you have to add that to the Teensy as explained here.