I find it fascinating that many of the greatest composers of the 19th century—composers such as Berlioz, Schumann, Chopin, Mendelssohn, Wagner, Brahms, Dvorák, and Tchaikovsky—knew one another, and in many cases had very friendly personal and musical relationships.

In 1950 a musicologist named Wolfgang Schmieder published an enormous catalogue of J.S. Bach’s works, but Schmieder organized it by category, that is, by type of composition, not by date of composition. The catalogue is known in German as the Bach-Werke-Verzeichnis, or BWV, and that’s why you often see Bach’s works listed in programs with their BWV numbers.

Concert etiquette. It’s really just a matter of common sense and good manners.

Do you find traveling glamorous? Sitting around in airports, waiting in lines, carrying luggage, eating in unfamiliar places, sleeping in unfamiliar beds? Well imagine doing that for about ten months a year, and imagine doing it alone, while having to prove, over and over again every single week, that you’re one of the best in the world at what you do.

Musicians, like actors, have to deal with something a drama teacher once called the “paradox of integrity.” On the one hand, you have to be completely “in character” when you’re performing—moved yourself by the music in order to make it moving for others. On the other hand, you have to remember where to put your fingers, and not to make the same mistake tonight you made at the rehearsal yesterday morning, and not to rush in the third movement.

Many years ago there was a great string quartet that was famous for its members not getting along. I don’t know if we can blame this particular quartet, but one theory that took hold was that the best results for chamber music groups are produced by conflict, and the resolution of conflict. I would like to on record as saying that I think this theory is a bunch of hooey.

Some tips on terms and pronunciations in classical music.

If you’re allergic to highly technical program notes for classical music concerts, you’re not alone. Most musicians I know find such notes boring and irrelevant, and most non-musicians find them useless, not to mention seriously off-putting.

Walter Pater was an influential 19thcentury English author and critic, and in 1870 he wrote a fascinating essay about the Italian Renaissance painter Sandro Botticelli.

Joseph Lanner was a hugely popular and important composer and orchestra leader in Vienna in the 1820's and 30's, one of the first composers to create a refined version of the Viennese waltz