In previous investigations breathing kinematics, subglottal pressures, and
voice source characteristics of a group of premier country singers have bee
n analyzed, The present study complements the description of these singers'
voice properties by examining the formant frequencies in five of these cou
ntry singers' spoken and sung versions of the national anthem and of a song
of their own choosing. The formant frequencies were measured for identical
phonemes under both conditions. Comparisons revealed that the singers used
the same or slightly higher formant frequencies when they were singing tha
n when they were speaking. The differences may be related to the higher fun
damental frequency in singing, These findings are in good agreement with pr
evious observations regarding breathing, subglottal pressures, and voice so
urce, but are in marked contrast to what has been found for classically tra
ined singers.