Thank you very much
@Gervais Cote, that was helpful. What you described about Spendor and Harbeth (except for the exhausting HF) was my general impression to between Harbeth and Spendor. In the reviews about the Classic 2/3 and the SP 2/3R2 was reported that they (especially the Classic 2/3) are more open and more dynamic but if the C7ES3, wich is the most warmth Harbeth I have listened to, was still clearer and more dynamic, then I'm definitely a Harbeth guy.
I love the Harbeth midrange and how they reproduce vocals, the different Harbeth speakers sounds different but IMO you can always hear that it is a Harbeth. Bass was tighter with every Spendor I have listened to compared to most Harbeth (maybe except for the M30.2 and SHL5+40th.A.E.) HF were more silk and valvet rather than airy.
My impression is that Spendors are all about being not fatigue under any circumstances, that is fine because people have different tastes but it seems to be that I prefer the Harbeth voicing.
Only out of interest, do you remember how big the room was and which amplifier was used?