Cor de Groot was born in 1914 in Amsterdam and 
                  died in 1993, near Hilversum. He won First Prize in the 1936 
                  Vienna International Piano competition and operated mainly as 
                  a Philips artist. In 1959 he suffered paralysis of his right 
                  hand but continued performing, in the left-hand repertory. In 
                  1960 he became director of the Dutch Broadcasting Foundation. 
                
The orchestral exposition to the first movement 
                  of the First Concerto is expertly handled and magnificently 
                  rendered here - the recording is clear and detailed. Jacob Harnoy, 
                  who dedicates this set to the memory of his wife Carmela, has 
                  done a sterling job. The piano sound is true and clear, and 
                  we can hear a myriad tonal gradations from de Groot. There is 
                  a real and continual sense of play between piano and orchestra 
                  in the first movement. De Groot’s fingers are meticulously clean 
                  of attack in this concerto - like the Second, this is a work 
                  that mercilessly shows up any slight miscalculations. It is 
                  the second of the three cadenzas that is heard here - the shortest 
                  - and it is despatched with much aplomb. The Largo is given 
                  a reading of the utmost depth, with some sterling contributions 
                  from the orchestra although wind tuning is not as spot-on as 
                  the Vienna Symphony’s Philharmonic brothers would doubtless 
                  have provided. The finale finds de Groot’s fingers in exceptionally 
                  nimble fettle. The cadenza here leaves me at a loss as to its 
                  author - no clue is given in the documentation - so I can only 
                  assume it is by de Groot himself. He ensures it is a substantial 
                  enough statement to make its mark. 
                
Similar traits mark out the Second Concerto. 
                  De Groot’s fingerwork is a source of consistent delight. De 
                  Groot here opts not to play Beethoven’s cadenza – although which 
                  one he gives us is not credited. The slow movement is again 
                  the highlight, with fluid lines and a real sense of communication 
                  between soloist and orchestra; the finale is full of vim from 
                  the soloist. The orchestral playing can be on the ragged side, 
                  though. 
                
The sound for the Third Concerto is rather recessed 
                  and echoey. This is particularly noticeable during the orchestral 
                  exposition. The solo sound is better although the bass end of 
                  the piano is rather fuzzy. De Groot’s interpretation is of laser-like 
                  focus; van Otterloo’s accompaniment is ever supportive but does 
                  not match his soloist’s dynamism. De Groot finds many “hidden 
                  lines” amongst the left-hand accompaniments, but these never 
                  sound gratuitously generated. The pedal-less split octaves around 
                  the nine-minute mark sound rather dry. Again, there is a question 
                  mark over the cadenza – it is certainly not the rather inferior 
                  one we routinely hear these days. De Groot’s cadenza clearly 
                  has aspirations to inhabit worlds further along the timeline 
                  than the rest of the concerto, and is all the more fascinating 
                  for its exploratory nature. Interestingly, it tags nicely into 
                  the expected trills via the end of Beethoven’s cadenza but without 
                  closing on the mediant in the treble voice; the treble here 
                  descends to the tonic. The slow movement approaches a great 
                  performance. It possesses all the elasticity it requires without 
                  going out of style; woodwind contributions are all audible … 
                  even the bassoon solos.  The finale is full of life - although 
                  the distancing of the orchestra does rob that side of things 
                  of a little bit of vim. Again, there are certain moments where 
                  the dryness of the pianist’s pedalling may come as a surprise, 
                  and the coda is surprisingly under tempo so it loses the spring 
                  in its step. 
                
The warm G-major of the Fourth Concerto finds 
                  a superlative interpreter in the Vienna Symphony, whose silky 
                  string sound is a joy. Van Otterloo accompanies superbly here, 
                  his strings mirroring de Groot exactly in the more interior 
                  moments. This is a most affectionate performance that nevertheless 
                  never undersells moments of dynamism. The cadenza this time 
                  brings familiar ground (the first and most famous one) – and 
                  beautifully sculpted it is, too. I love de Groot’s way with 
                  the slow movement – deeply reflective and unhurried. Van Otterloo 
                  galvanises the orchestra into a near-frenzied contribution to 
                  the finale; de Groot just fails to blaze as much. And yet there 
                  is plenty to enjoy here. The brief cadenza (Beethoven) is given 
                  with much élan. Backhaus remains my preferred interpreter here 
                  - for Backhaus with visuals, try the version with Böhm and the 
                  Vienna Symphony Orchestra on Euroarts. 
                
The “Emperor” is the only concerto accompanied 
                  by the Hague Philharmonic, van Otterloo’s own orchestra, where 
                  he was chief conductor from 1949 to 1973. This is a resplendent 
                  reading. It glows - both orchestra and piano - from the 
                  off, with de Groot glittering and commanding in his responses 
                  to the massive tutti chords. This is a big-boned, extrovert 
                  “Emperor”. Unfortunately there is smudging in the recording, 
                  leading to loss of orchestral detail, particularly in the mid-range 
                  around the ten-minute mark - not enough to detract from a lively 
                  performance, though. The Hague strings are gorgeously caught 
                  for the opening of the Adagio un poco moto. This is no 
                  second-league orchestra. The slow movement is beautiful without 
                  plumbing any absolute depths – similarly, the magic of the transition 
                  into the finale is half-there, half-missed. De Groot’s swiftness 
                  of finger ensures that the swirling semiquavers reveal no sense 
                  of strain. Like Pollini, de Groot has no problems slowing down 
                  when he feels it appropriate … and in the same places, too. 
                  The sound in the final bars is rather raw, a pity as this is 
                  a distinguished “Emperor”. 
                
The two bonus items, two sonatas, are included 
                  on the second disc after the Second Concerto. The “Tempest” 
                  is given a superbly articulated account. The returns of the 
                  Largo in the first movement are always treated with mystery; 
                  perhaps the Allegro ripostes could have a tad more urgency about 
                  them though. Nothing amiss with the expressive Adagio, though, 
                  a marvellous mix of the forlorn and the tender. The finale is 
                  swift - perhaps too swift for allegretto, even taking into account 
                  the 3/8 time signature - and has much drive. The E flat Sonata 
                  of the Op. 31 group has a first movement possessed of near-Mozartian 
                  lightness – a different, and interesting, interpretative slant. 
                  The Scherzo is indeed of that determined, spiky humour so often 
                  designated as Beethovenian - nice off-beat accents. The reflective 
                  mood of the Menuetto - which admittedly is marked “Moderato” 
                  - veers uncomfortably towards the stolid; the finale, in complete 
                  contrast, is remarkable for its jollity and is, indeed, very 
                  close to the “Presto” marking. 
                
This release may be supplemented with the work 
                  that APR has done on behalf of the pianist; APR5612 contains 
                  a 1942 “Emperor”. Notes from Doremi are fairly minimal and confined 
                  to general biographies of pianist and conductor. Despite this, 
                  this remains a set of vital interest to pianophiles. Cor de 
                  Groot is never less than fascinating, and is frequently illuminating. 
                
 Colin Clarke