少
sukoshi.net
絶縁抵抗計
ぜつえんていこうけい
insulation resistance tester
Audio Pitch Contour
Generating pitch curve...
Record & Compare
300
150
Click the microphone to start recording
Pitch Accent Practice: 絶縁抵抗計 (ぜつえんていこうけい) | sukoshi.net