Hi Peter,
What a wonderful and ambitious project! This should slay all competition once its set up in your system – provided, of course that you have proper structural support (i.e. jacks) to brace up your house. Certainly looks heavy! Exactly what are these surge tanks? Somehow I have visions of supply and drain plumbing being hooked up to this thing in some kind of massive dampening hydraulic Lenco project.
And speaking of dampening, you’ve done a very admirable job throughout – much better than my patchwork attempts. One thing I did notice was that you still have the original idler tension spring hooked up. Right from the get go, Jean fingered this spring as a potential route of resonant noise transmission and substituted an elastic infused fabric item (for sewing into waist hems) that can be found in most sewing supply sections/stores.
Thanks for sharing your work with us, Peter, and keep us posted on updates.
As for all my projects: (4) idler redesigns/plinth builds; hardwood lens horn design & fabrication; (4) Reel to Reel deck resurrections – I’ve decided to put them all on a short hiatus and address the dirty state of my growing LP collection. I’ve become tired of taking nice records that I’ve bought for .50 to 1.00 dollar down to my local audio store and paying $1.50 to get them cleaned on their VPI machine.
So I’m building an ARC machine using the previously trailblazed standards for this DIY project: Ice Cream Maker motor; Guts of a Dust Devil 3 hp (peak) Vacuum; 1984 VW Windshield Washer Pump w/120VAC to 12VDC Transformer. I’m relying heavily on Jimmy Neutron’s design – but plan to deviate on the critical double wand record contact area. Whether playing or cleaning vinyl, it always seems to come down to adjustable VTA.
