tuner [Noun] + guitar [Noun]

Strength Strength Dispersion
A:
6
CHISQ:
327.17
AWT:
45,648,164
TTEST:
2.41
G2:
45.02
FAWT:
1.19
MI:
5.82
LOGLOG:
15.04
JD:
0.15
MI3:
10.99
DICE:
0.34
RANGE: