Just listened to the Gergiev M3 broadcast on BBC R3. My overall impression was that this was Mahler without soul - and that ain't Mahler!
The first movement was episodic at best and please will someone tell that tympani player that it isn't essential to belt the drums quite so hard! It was quite funny, because the one place not too far in from the start where the tymps and bass drum really do need a good unison thud was fluffed and became more of a 'floomph'. The trombone solo was adequate, not bad, not spectacular. To be fair all the notes were good and all the big orchestral set-pieces were together, but it was kind of like 'Mahler by numbers'.
The second movement was rather nice, delicately played and gently paced. The third...well I'm sorry but this was a failure. I hope the audience at the time heard the posthorn solo, because I couldn't. It was as bad if not worse than the 50-mile-away posthorn in the Zander recording; and the ending of the movement was far too fast - the individual tam-tam strokes in this section must be difficult enough for a 'slow' instrument at the best of times, but here it was impossible and slurred into a mess, and that extra loud timpani hit at the final note was definitely out of pitch.
The soloist in movement 4 sounded fine, but the tempo was inconsistent and the oboe / cor anglais 'pull ups' didn't 'pull up' but stayed as two distinctly separate notes.
The bimm-bamm boys in the fifth movement were heavy sounding with deep, strong voices which worked well with the similarly deep soloist contrasting nicely with the womens choir while the LSO held back with an almost menacing delicacy. This for me was the most successful movement.
Movement 6 started at a slow pace, mournful, restful, peaceful...but I do wish Gergiev didn't feel the need to speed up quite so much at every crescendo, tempi became uneven until the flute entry when it seemed to gather itself again. The solo violin / horns section was lovely, but once again another crescendo, another overcooked speed-up - it really did run the risk of hitting allegretto I swear! But then, oh dear...the ending...it was summer marching in again! No feeling, no warmth, no grandeur; it really felt like a case of 'hurry up lads, the bar's shutting...'
I'm sorry, everyone hears Mahler differently, but this was not the third for me: movements 2 and 5 were nice, but the rest - no.