surround.sound.enthusiast
500 Club - QQ All-Star
BigBillQuad usually catches and points out these oddities, but here's a Toshiba CD-4 demodulator with volume control (like the Technics SH-3480 we've recently been talking about), unique separation controls on the front, and accommodation for condenser cartridges (are they the same as semiconductor/strain gauge cartridges?). The unit looks to be about as large as the Technics SH-3480.
Toshiba SY-504 in Japan
Toshiba SY-504 in Japan