Okay time to stir up the pot.
The favorite (not necessarily best) 3 versions of the Elgar cello concerto for me is:
1) Alisa Weilerstein's version on Decca
2) Jacqueline du Pre's version on EMI/Warner
3) Sol Gabetta's version on RCA.
Feel free to amend or condemn as wished :p.
One of my compositions, this time is a prelude in G minor for piano Solo.
i wait for your comments.