Alternative hook up = Sansui tape rec out to ADC line in, ADC line out back to Sansui tape play in. Then, ADC tape rec out to Phase Linear
line in Phase line out back to ADC tape play in. TO USE : press tape monitor button on Sansui G6700 to hear the ADC with any source. Press
tape monitor on ADC to hear Phase Linear with any source. This allows you to select/de-select the Phase Linear if you want/don't want it and/or
select/de-select both ADC and Phase by pressing appropriate tape monitor switches.