@troutki50 I think the Quattros are the same HP filters as my Model 5As. If so I will make you a pair for a little cost plus the parts. I built mine and compared them to the Vandersteen and you could not tell the difference and actually I preferred the ones I built since we used better parts.
Send me a message and I will build you a pair. The Jupiter capacitors are OK but I prefer V-Caps over the Jupiter capacitors but you don’t really need either to make a better HP filter as Vandersteen uses pretty cheap resistors and capacitors. I think the parts were under $100 plus the eBay aluminum chassis boxes were not that much.
Let me know.
Happy Listening.
Send me a message and I will build you a pair. The Jupiter capacitors are OK but I prefer V-Caps over the Jupiter capacitors but you don’t really need either to make a better HP filter as Vandersteen uses pretty cheap resistors and capacitors. I think the parts were under $100 plus the eBay aluminum chassis boxes were not that much.
Let me know.
Happy Listening.