Why am I not able to hear any sound from my headphones (DT770PRO) that are connected to my MIDI keyboard (MPK Mini by Akai) that is connect to my laptop (Windows)? -
Akai MPK Mini MK3 Keyboard Bundle with Sustain Pedal - Pixel Pro Audio
How to set up sustain pedal on Akai MPK 249 - Cubase - Steinberg Forums