Cowen217 these companies never use top Xover parts They bought Rel caps they are good but far from tops like#1 Duelund the others between 2-4 all are close at this level ,Milflex, Jupiter ,VH audio which Copper foil
is the best ,Silver foil better detail stil most use metal particles sprayed on plastic poly caps , and Resistors Mundorf New, and worlds only Audiophile copper foil resistor best detail without question Magico now starting to use from A5 on up ,
psth audio is a close 2nd a bit warmer but not quite as detailed .
inductors Jantzen are a great buy and excellent quality their copper foil waxed paper inductors much less then Duelunds inductors but very close , Jantzen copper open coil are great for Bass. Just go to Humble homemade Hifi capacitor rest
this is a capacitor cook book very accurate Wilson’s caps are rated around a 9
duelund 14+ Jupiter,Milflex 13+