gruff [Adjective] + voice [Noun]

Strength Strength Dispersion
A:
36
CHISQ:
5,989.13
AWT:
3,618,058
TTEST:
5.96
G2:
318.84
FAWT:
15.02
MI:
7.39
LOGLOG:
38.22
JD:
0.81
MI3:
17.73
DICE:
0.38
RANGE: