How to make solo piano warm and melancholic?

I have an example of what sound I would like to have :

Can you help in post what to do with my Emotional piano vst?

For example how long is reverb?
How much delay?
What frequencies to cut/bust?
What kind of room/hall to use?
Is there any compressor/equalizer etc.
I am a beginner composer…any help from experienced musicians is welcomed.

P.S. please do not answer play with controls until you get something because I am trying for a longer time and do not get results.

Thank you in advance!