6922 Amperex PQ White label... D or O-getter? Holland or Hicksville?

Much has been written about the Amperex 5922/6D8J/E88CC. What's the concensus about the top choice for the meatiest, richest midrange?

pmboyd04-06-2020 6:45am

pmboyd OP Details Discussions Posts This discussion Message User 391 posts 04-14-2020 at 06:55pm Copy Comment URL Report Comment Edit Delete How does the PCC88 and PCC189 sound compared to the 6922 variants?
pmboyd OP Details Discussions Posts This discussion Message User 391 posts 04-26-2020 at 08:24pm Copy Comment URL Report Comment Edit Delete In my system, I found the USA Amperex white label PQ large O-getter 6922 to have richer tonality than the USA Amperex orange label O-getter 7308, but weaker bass. Also, the former has a considerably flatter, less dimensional soundtage than the latter -- everything is more "forward" in presentation. I'd ike to find an iteration that has both saturated tonality and dimensional soundstage with tight palpable bass response. Is that a Siemens cca?
fleschler Details Discussions Posts This discussion Message User 2,033 posts 05-02-2021 at 11:25pm Copy Comment URL Report Comment Edit Delete @lowrider57 I have D, Large O and small O getter US made Amperex 6922s. Your information is not correct. I switched from the small to the large O getter and got even warmer and more vibrant sound, but very similar compared with other tubes.Haven't used my D getter tubes yet.