Vhs C Camcorder Tape Teachers Favorite VHS C Tape Not Playing In My VCR.?

VHS C tape not playing in my VCR.? - vhs c camcorder tape teachers favorite

I have a JVC camcorder. My VHS-C does not play in my VCR. I tried it in SP and EP. The bands used to play regularly on my old recorder, but not my mother. I come from the snow line, no real sound. The funny thing is when I put my recorder in the menu mode, the sound is in perfect condition. I tried all the other channels, to change the speed of the VCR. Any help is welcome!