I just finished hearing this recording (downloaded from iTunes) and I must say I'm very happy! The performance is indeed well recorded, and I like the sonics a little better than the Zinman, if only because the details are better heard.
Wigglesworth's timings are just right, with tempo transitions and key passages phrased with nuance and elan, without losing the sense of urgency. The review from Amazon describes this recording very well, "Disciplined and Passionate."
The Melbourne really shines, there's nothing I didn't enjoy in the execution. Details in the inner voices are very much appreciated!
Each movement sems to grow from the next, as if caught in an inevitable progress. Wigglesworth has good sense not to rush the calmer, lyrical passages, such as the pastoral episodes in the faster movements. Somehow, he dwells on these passages without slowing down or holding up the urgent proceedings. The Andante doesn't sound dead in the water. There is a beautiful flowing consistancy, and doesn't feel like it takes forever to get to the finale.
While listening, I heard shades of Karajan, Sanderling, Boulez and Bertini, but Wigglesworth is definitely his own man, and I have to say, he shows that the M6 has a sensitive, gentle side too, without holding back on the climaxes. The stillness of the first trio in the scherzo is an excellant example of this effect.
I read the musicweb review and heard no difference in sound quality from the 1st movement to the others. All sounded consistant to me.
--Todd