I would be very careful when comparing and making claims on capacitors, in absolute terms, to make sure the value used is large enough for an accurate listening test.
For instance, testing a 0,68uf with a 100k load vs a 2uf with same load.
If the capacitor is indeed accurate in absolute terms, the 0.68uf will sound thin. If it sounds full enough, then the capacitor is "artificially flavoring" the music.
A proper, truly accurate 2uf capacitor, in absolute terms, will be more accurate than the 0,68uf capacitor in almost all circuits.
cheersAG
For instance, testing a 0,68uf with a 100k load vs a 2uf with same load.
If the capacitor is indeed accurate in absolute terms, the 0.68uf will sound thin. If it sounds full enough, then the capacitor is "artificially flavoring" the music.
A proper, truly accurate 2uf capacitor, in absolute terms, will be more accurate than the 0,68uf capacitor in almost all circuits.
cheersAG