TC7510
I still have a one of Stan's earlier DACs, a TC7510, in daily use, It's strapped to the back of the TV to which it is optically coupled. A Google Chromecast Audio is also connected. The 7510 drives a Quad 77 amp from it's fixed output and a pair of Sennheiser HD25 headphones are permanently connected to the variable output by a hidden cable from my sofa. Works well for me.
Is anyone else still using a 7510?
Brian
In Southampton: Raspberry Pi 4 running PiCorePlayer, Beresford Caiman SEG, Quad 77 Int Amp and CD Player, AVI Neutron 4, Sennheiser HD25 headphones.
In Nicosia: Small Format HTPC, Beresford 7520 ,Quad 405-2, Quart 980s German Tower Loudspeakers.