Haydn: The 12 "London" Symphonies - Jochum/London Phil.

(1958-73) - This 5-CD set from the classic era of DG recordings is wonderful.

Romeo and Juliet/Pictures at an Exhibition - Celibidache/Munich Phil.

(1997) - I rarely find classical music recordings that I don't like, but this is one. Both pieces sound s-l-o-w. Not recommended.