just wanted to let you know that I felt the K7XX and HD700 love the Lyr2 (I have Matsuhita/National NOS tubes), and I just bought an EL-8 open from another member and am waiting for them now. This got me really excited, in all honestyDo you know if the EL-8 open you heard was a 2016 revision model or earlier?
My EL8 is an old one from when they were first released in 2014, it does sound different from the newer versions but its a matter of a slightly different sound signature. Mine don't have as much mid bass but have a bit more sub bass so depending on the track can sound bass lite at times but the mids on the newer ones are a bit recessed in comparison so I decided to keep mine for now but if they ever need to be repaired it will be with the latest drivers. While the EL8 sounds good on the Lyr2 I actually like it better from the headphone jack of my UD-301, a better pairing to me due to the slightly smoother highs compared to the Lyr2.