Reason why I am posting about these is because these will be launched tomorrow on Penon site. These are shockingly great sounding.
Do they have a 'tizzy' treble emphasis like UM? UM tend to de-emphasise upper mids and boost mid treble creating a spicy, incisive and metallic sound. The offshoot is improved perceived clarity and space but it's nearly always at the expense of midrange body and presence.