Grand piano & cello compostion and recording.

I need a piece of music recorded in a specific style.

I have a YouTube link to a rendition of the song - for tempo and style etc., I also have a copy of the sheet music (piano only) for your reference. I want a cello worked in to add more emotion and drama to this beautiful, romantic piece.

To put it into context, the song is a tragic love piece about a man who is intoxicated with a woman he can never be with. It discusses his secret love which can never be disclosed. The title, and main feature of the song is: "Dy Garu di o Bell" - "To Love you from Afar". Here's a link to the song: https://www.youtube.com/watch?v=igvixj_aUCs, which is a Welsh language classic.

I'm searching for a very sad, powerful instrumental, in the style of "The Piano Guys", here's an example of what I have in mind: https://www.youtube.com/watch?v=5mJ08-pyDLg - in order to ensure the quality and style is in line with what I have I'm looking for, before I commission the piece I would like a short section of the song recorded to proof. I have attached the first page of the sheet music for your reference.

The only other request is that the final piece (and any variations/workings of) are not released elsewhere. That means no portfolio use or releases to YouTube or hard copies etc. No one else should have access to this recording.

I am open to your questions.