https://europe.yamaha.com/en/products/musical_instruments/keyboards/portable_keyboards/psr-e363/downloads.htmlhttps://www.youtube.com/watch?v=yiCXz1L1G2oI don't own an E363.It is a new keyboard so I guess is got all features for connecting to a pc either by transfering midi orders or audio.
In manual it says that Aux in is used for transfering audio from a device to the keyboard.
see pages 30-31 of the manual.
In page 48 they say it can transmit Audio data to a pc with the USB TO HOST
Connecting the [USB TO HOST] terminal of this
instrument and the computer via a USB cable allows
you to transmit/receive MIDI and Audio data (USB
Audio) to/from the computer. For details on using a
computer with this instrument, refer to the online PDF
manual (page
“Computer-related Operations.”
The [MASTER VOLUME] dial setting on this instrument
does not affect the signal output to USB Audio.
By connecting your iPhone/iPad to the instrument,
you can take advantage of various functions. For
details on connections, refer to the online PDF manual
(page
“iPhone/iPad Connection Manual.” For
information about the compatible smart devices and
application tools, access the following page:
https://www.yamaha.com/kbdapps/[attachment deleted by admin]