Hello. I am currently using Cubase Pro 9.5.3 and my Cubase can only playback from my built-in speakers.
It was playing from my headphone when I was first using it, but after I have plugged out my headphone once while playing the tracks and it automatically switched to built-in speakers once, the audio output settings could not be changed even I restarted my computer and re-installing the software. When I was using Cubase in my previous Macbook Air it could detect the audio output automatically and switch it without any problems.
When I was trying to change the audio device in audio connection settings, it cannot detect my external headphone and it can only playback from speakers. But my headphone worked perfectly fine while listening to tracks in my computer, youtube or soundcloud etc.
I have tried switching between different headphones such as Sennheiser HD660S with/without amplifier, Audio Technica ATH-M50X and earphones such as Final E5000 and Thecoopedia Beans (bluetooth) but it still cannot detect my external audio outputs. How can I solve this problem? Thank you very much!
These are the specs of my computer
Macbook Pro 15-inch 2018 running on High Sierra ver 10.13.6
Processor: 2.6 GHz Intel Core i7
Memory: 32GB 2400 MHz DDR4