I'm working on the parts list for a 4 way switch box
Rean NYS367-2 Gold Plated RCA/Phone Chassis Mount Socket from Markertek: $1.50/ea
5 x 2 x 1.5 = $15
4 way rotary switch (non-shorting)
$3.10 + $6.95 from Parts Express (6 position)
Short shaft: $1 cheaper from Amazon
Cheap Chinese 2P4T switch from Amazon: $5
Mouser 2 pole, 4 position, stocked: $18-$32 + $8 shipping
Glassware Select-* switches: $12
Project box from Amazon: ~$26
Counter weight to keep the box stable: $9
Hookup wire: got it. not into expensive wire
Total:~$75
Ummm, I'll just keep my eyes open for a Niles AXP-1 on eBay!
Pre-made boxes:
Passive Pre-amps
Current Thinking: