Pioneer QX-747 Quad Receiver from 1973. Detailed cleanup and re-bias video.

[@xruraldustx]

"I'm gonna guess nobody has been in here." I don't know why but I cracked up after you said that. I think because it felt like you inadvertently had undertones of sarcasm and humor.

[@jonnietruth4083]

Wow… That’s a beauty. I would love to have that. But I have some nice stuff so I’m happy. 😊

[@danielapaul6753]

🤗🤗🤗🤗

[@gomezadams9900]

Hi Mark, I was wondering if you have ever come across a telefunkin; ( not sure of the spelling) receiver. It had lots of options built into it and I had it for many years until they couldn't find parts to repair it.

[@davismv]

I have not - I’m aware of the brand but not big and plentiful in the US.