|Members||Tim Waurick – tenor
Eric Dalbey – lead
Jonny Moroni – baritone
Chris Hallam – bass
Vocal Spectrum is a barbershop quartet from St. Charles, Missouri. In 2004, Vocal Spectrum won the Barbershop Harmony Society's International Collegiate Quartet Contest, and on July 8, 2006, they became International Champions, winning the society's International Quartet Contest. A distinctive factor of the quartet is the tenor's (Tim Waurick's) incredibly high note range, featured in many of the group's recordings and live shows.
Vocal Spectrum began singing together in September 2003. Each member has graduated from Lindenwood University in St. Charles. Each member is also a member of Ambassadors of Harmony, the International Chorus Champion of 2004, 2009, and 2012. As of the 2006 International Quartet Contest, Vocal Spectrum is the only quartet in history to capture three of the then-four (now five) possible BHS gold medals (Collegiate Quartet, Quartet, Chorus [as members of the Ambassadors of Harmony]).
The only championship that remains for Vocal Spectrum to win is the Barbershop Harmony Society's Senior quartet contest for which they will not become eligible for at least three decades (no member of a competing Senior Quartet can be younger than 55 years old, and the aggregate age of the quartet must equal or exceed 240 years [average age 60 or greater]).
- Tim Waurick – tenor
- Eric Dalbey – lead
- Lead Section Leader of Ambassadors of Harmony
- Favorite song – Marian the Librarian
- Common soloist for Ambassadors of Harmony
- Chris Hallam – bass
- Non-performing member of Ambassadors of Harmony
- Jonny Moroni – baritone
- Baritone Section Leader of Ambassadors of Harmony
- Assistant Director of Ambassadors of Harmony
The group's Vocal Spectrum II recording was awarded "Best Barbershop Album" by the Contemporary A Cappella Society in April 2009. The album's single, Go the Distance, also won as "Best Barbershop Song".
- 2006 – Vocal Spectrum
- 2008 – Vocal Spectrum II
- 2011 – Vocal Spectrum III
- 2013 – Vocal Spectrum IV
- Barbershop music
- Ambassadors of Harmony
- Barbershop Harmony Society
- List of quartet champions by year
- Joe Leydon "American Harmony (Documentary)" Variety August 20, 2009
- "TimTracks". Tim Waurick. Retrieved October 30, 2013.
- "About Tim". Tim Waurick. Retrieved October 30, 2013.
- Hoffman, Julia (April 1, 2009). "2009 Contemporary A Cappella Recording Award Winners". www.casa.org. Contemporary A Cappella Society. Retrieved 2009-04-16.
|SPEBSQSA International Quartet Champions