[pac.attack76]

I originally tried to pick this up in July 2014 when the owner of the store switched the price from $30 to $200. I went back in there a couple weeks ago and the price had dropped to $75. Went in yesterday and asked about it. The guy said it started a loud hum sound recently and said make offer. I asked about $40 and he said $50. Then he said ok, $45. Loaded it up and tested when i got here. Everything including the VM changer works. Just has that hum along side the music regardless if its the record or fm radio. Filter tube?