Some great sounding classical "warhorses" ??

When I changed over from LPs to CDs some years ago I intended to replace pretty much everything in my LP collection over time. Here are a handful of pieces that I still need. I'm hoping to find excellent sounding versions---natural, ungimmicked, good imaging, little or no digital artefacts, etc.---for these:

Espagna - Chabrier
Carmen Suite No. 1 - Bizet
Enigma Variations - Elgar
The Young Person's Guide to the Orchestra - Britten
Capriccio Espagnol - Rimsky-Korsakov
Candide/Suite - Bernstein
Carmina Burana - Orff

Thanks!