first impressions switching back to the dart 458's, which had been un-plugged now for 2 weeks.
--tonally flat and lifeless for the first 5-10 minutes.
--at about 15 minutes a bit of tonal life creeps in and gently ramps up for about an hour at a fairly strong rate, then slower since then.
--now at 2 hours it's maybe 60% there.
immediately at 'turn-on' the top end air is considerably improved, as is the sense of authority and scale. more room filling. the micro-dynamics are much more present, with greater overall energy projection. bass heft is a bit less forceful, but more broadly gripping. vocals were somewhat washed out in the first 11-15 minutes, but soon after got definition and substance.....but not in ML3 territory for sure. we will see later how close they come.....I don't expect them to get all the way to the ML3's in that way.
do I miss the ML3's? somewhat yes at this point. do I appreciate the dart's additions? sure; but the synergy is not yet all the way back. and I've not yet played any 'full-tilt boggie' big music......which is a big part of my system building and important to me. i'll comment when I get to that part.
it's how I deal with this in-between part that I have to adapt to, and how that will play out in visitor sessions where i'm switching mid session. I could see planning a meal at switchover point and give it an hour. or maybe starting with a fully synergized darTZeel and then switching to the ML3's will be less of a compromise. i'll have to figure it out.