Mark Mclaurin sings Baritone and lives in East Grand Forks, MN. He works as a music teacher and is also the Director of Great Plains Harmony and the Greater Grand Forks Chorus. He has sung in several past quartets such as District Champion Peoples Choice.

Jim Puffe sings Lead and lives in Moorhead, MN. Jim works for a pharmaceutical reaserch firm. He has sung in many quartets, most recently Class of '79. Jim is also the Assistant Director of Great Plains Harmony.

Justin McCullough sings Tenor and lives in Fargo, ND. He works as a Network Consultant. He has sung in multiple singing groups in college as well as in the quartets Wildchords and The Bottom Line. Justin also sings with Great Plains Harmony Chorus.

Paul Sandbek sings Bass and lives in West Fargo, ND. Paul is now retired. He has sung with past district competing quartets. Paul also sings with and is Bass Section leader for Great Plains Harmony Chorus.