Musical Terminology

A cappella
Two p's, two l's, in italics. Means "without instrumental accompaniment; said of choral singing."

"Conductor" vs. "director"
A "conductor" is "a director of an orchestra, choir, etc.," according to Webster's New World Dictionary, while a "director" is one "who directs a play, motion picture, etc." Refer to the leader of a musical ensemble as "conductor" and to the person who oversees the production of a play — or the annual Christmas Festival — as a "director."

Musical keys
Capitalize letters standing for musical keys.

Right: Middle C, the key of G, the key of F sharp


"Premier" and "premiere"
"Premier" (adj. or noun) means first in importance or rank, chief, foremost; any chief official. "Premier" (verb) means to exhibit or perform for the first time. "Premiere" is a first performance or showing of a play, movie, or musical work.

Right: The premier collegiate choral ensemble/band/orchestra in America; the premier of British Columbia
Right: The ensemble will premier the piece in Oslo.
Right: The premiere of "Sonata for Sirens" was scheduled for late December.


Titles and subtitles
Italicize titles and subtitles of:

Operas: The Marriage of Figaro
Full titles of long musical compositions: The Messiah

Use quotation marks around the titles of:

Songs: "Moon River"
Short musical compositions: Pachabel's "Canon in D"

Title vs. entitle
"Title" means the name of a book, poem, musical composition, etc. "Entitled" means having the right to do or have something.

Right: His opera, which was titled Giants in the Earth, received critical acclaim.
Right: She was entitled to the promotion.