Well this video is all about the era I grew up in and as a 16-17 year old would go to Encel Stereo in Bridge rd Richmond and remember wanting to buy all that great Luxman and Rotel gear as seen on this video (check my member photo, Rotel RA5000 power amp know as "The Power Amp". The matching Rotel control amp, know as "The Control Amp" the RC5000 is shown in this video).
I ended up buying from Encel a Rotel RA1312 amp in 79 (still have it and it's original box and manual) and still use it to this day.
Also bought the Rotel RP3000 turntable with Grace 707 arm and F9L cartridge. Still have them to but not being used at the moment.
That Luxman system that the piano teacher has was my dream system, so much so that I recently found an old exercise book I have and back then in 79 I wrote down that exact system as seen in this video as my ultimate system, with JBL monitors of course and I have just recently bought a Luxman M4000 power amp, all these years latter still my ultimate system for looks and sound wise.
Thanks for showing the link for the video, bought back lots of great memories of when l first started out in my hi fi hobby/interest.