A baritone is a type of classical male singing voice whose vocal range lies between the bass and the tenor voice types.
Christmas is an annual festival commemorating the birth of Jesus Christ,Martindale, Cyril Charles.
The Christmas season, also called the festive season, or the holiday season (mainly in the U.S. and Canada; often simply called the holidays),, is an annually recurring period recognized in many Western and Western-influenced countries that is generally considered to run from late November to early January.
Christmas Eve is the evening or entire day before Christmas Day, the festival commemorating the birth of Jesus.
Christmas traditions vary from country to country.
"Columbia" is a historical name used by both Europeans and Americans to describe the Americas, the New World, and often, more specifically, the United States of America.
Gregory Spears is an American composer of instrumental and operatic works that blend aspects of romanticism, minimalism, and early music.
Houston Grand Opera (HGO), located in Houston, Texas, was founded in 1955 by German-born impresario Walter Herbert and Houstonians Elva Lobit, Edward Bing, and Charles Cockrell.
A libretto is the text used in, or intended for, an extended musical work such as an opera, operetta, masque, oratorio, cantata or musical.
A mezzo-soprano or mezzo (meaning "half soprano") is a type of classical female singing voice whose vocal range lies between the soprano and the contralto voice types.
New Year is the time or day at which a new calendar year begins and the calendar's year count increments by one.
New Year's Day, also called simply New Year's or New Year, is observed on January 1, the first day of the year on the modern Gregorian calendar as well as the Julian calendar.
In the Gregorian calendar, New Year's Eve (also known as Old Year's Day or Saint Sylvester's Day in many countries), the last day of the year, is on 31 December which is the seventh day of Christmastide.
Opera (English plural: operas; Italian plural: opere) is a form of theatre in which music has a leading role and the parts are taken by singers.
Royce Vavrek is a Canadian-born Brooklyn-based librettist, playwright, musical theatre writer and filmmaker known for his collaborations with composers David T. Little, Missy Mazzoli, Ricky Ian Gordon and Du Yun, soprano Lauren Worsham, producers Beth Morrison and Lawrence Edelson, and conductors Steven Osgood, Julian Wachner and Alan Pierson.
A soprano is a type of classical female singing voice and has the highest vocal range of all voice types.
Space Shuttle Columbia (Orbiter Vehicle Designation: OV-102) was the first space-rated orbiter in NASA's Space Shuttle fleet.
A voice type classifies a singing voice by vocal range, vocal weight, tessitura, vocal timbre, vocal transition points (passaggia) like breaks and lifts, and vocal register.
Sir Walter Raleigh (or; circa 155429 October 1618) was an English landed gentleman, writer, poet, soldier, politician, courtier, spy and explorer.
2018 has been designated as the third International Year of the Reef by the International Coral Reef Initiative.
2019 (MMXIX) will be a common year starting on Tuesday of the Gregorian calendar, the 2019th year of the Common Era (CE) and Anno Domini (AD) designations, the 19th year of the 3rd millennium, the 19th year of the 21st century, and the 10th and last year of the 2010s decade.