Hi Klein,
I owned the Essence before and now the Omen Defs. I have also heard the Superfly's extensively. The new production are far superior to the Essence in all regards IMO. Much larger soundstage. Great dynamics. Great tonality. Intimate vocals. I have not heard the Druids, but I do believe the current models are supposed to be an improvement so to speak on the Druid line, whereas the Essence were an outlier in the Zu lineup so to speak.
If you don't want a lot of bass, and you like tube amps, then go for the Superfly. Just give Zu a call, I guarantee you that they will make you a pair. Also, they have very good B Stock pricing on EBay where the sell maybe 1 pair per week.
I owned the Essence before and now the Omen Defs. I have also heard the Superfly's extensively. The new production are far superior to the Essence in all regards IMO. Much larger soundstage. Great dynamics. Great tonality. Intimate vocals. I have not heard the Druids, but I do believe the current models are supposed to be an improvement so to speak on the Druid line, whereas the Essence were an outlier in the Zu lineup so to speak.
If you don't want a lot of bass, and you like tube amps, then go for the Superfly. Just give Zu a call, I guarantee you that they will make you a pair. Also, they have very good B Stock pricing on EBay where the sell maybe 1 pair per week.