a cappella [Adjective] + performance [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
129.45
AWT:
54,353,713
TTEST:
1.94
G2:
27.92
FAWT:
1
MI:
5.1
LOGLOG:
10.19
JD:
-0.01
MI3:
9.1
DICE:
0.06
RANGE: