I lived in Brooklyn, NY. Mid to late Seventies, my FUN Saturdays were spent taking the Train into the City to Times Square and walking over to 'Harveys' on 45th Street off of 5th Avenue. Then I would walk down to Stereo Exchange in Greenwiich Village. Stereo Exchange was INCREDIBLE for a 15 year old addicted to hifi. You would walk in and on one side were racks and racks and racks of used gear - the suff right out of the magazines. Hafler, Citation, Dynaco, Threshold... It was amazing. I can smell that store if I close my eyes...