These 
                four sonatas were composed within a year or so of each other in 
                1788-9, and are Mozart’s last works in the genre. The odd one 
                out is also the best-known; the C major Sonata K545 was deliberately 
                written ‘for beginners’, and now belongs in that unfortunate category 
                of piano ‘pop’ classics, along with the 1st movement 
                of the ‘Moonlight’, ‘Für Elise" and so forth. The other 
                three sonatas are very different fare: mature, complex works, 
                which show, in particular, Mozart’s increasing obsession with 
                contrapuntal intricacy. It’s a cunning compilation, for, while 
                there is an obvious case for grouping these pieces together, the 
                C major acts as ‘light relief’ from the comparative rigour of 
                the others.  
              
 
              
I 
                enjoy Haefliger’s approach to this music enormously. The received 
                notion (i.e. that perpetrated by bad historians and musical snobs!) 
                is that Mozart’s piano sonatas are one of the least interesting 
                parts of his output, and therefore not of much interest to ‘serious’ 
                pianists. It’s a daft point of view, of course, but one which 
                I have heard implicitly endorsed by many fine performers who ought 
                to know better. Endorsed, that is, in the way a Mozart sonata 
                is frequently positioned at the beginning of a recital as a sort 
                of finger-warmer, and then is played and in an infuriatingly twee 
                manner as if with kid-gloves! The tempi are usually too fast, 
                as well!  
              
 
              
None 
                of that applies to Haefliger. He is clearly playing on a large 
                modern grand (no doubt a Steinway, though Avie don’t tell us – 
                I wish they would), and plays in a healthily unapologetic way, 
                quite prepared to use a certain weight of tone at appropriate 
                moments, though never overdoing it. K533, the first on the disc, 
                is possibly the most interesting of the four. It is certainly 
                the most quirky, with quite extraordinary tonal twists in the 
                development sections of the first two movements. Haefliger remains 
                clear-headed throughout these dizzying passages, and maintains 
                wonderfully lucid polyphonic textures. Tempi are well judged; 
                indeed, some listeners might find the apparent steadiness of the 
                finale of K533 quite a shock; but it is clearly marked Allegretto, 
                and the tempo allows Haefliger to avoid any sense of garbled rush 
                in the quicker sections. At this tempo, the little ornamental 
                flourishes that attach themselves to the main theme at each reappearance 
                can be relished, as can the gentle wit.  
              
 
              
The 
                little C major sonata is played without a trace of condescension, 
                and emerges a better piece for it, while Haefliger’s simple expressiveness 
                in the lovely middle movement allows its innocence to be felt 
                poignantly. This uncomplicated approach persists throughout the 
                remaining sonatas, and is both refreshing and stimulating to listen 
                to. Anyone who thinks this music is easy to play just because 
                it doesn’t have thousands of notes in it has got the wrong end 
                of the musical stick. Mozart requires great discipline and a securely 
                grounded technique, precisely because its light, airy textures 
                allow everything to be heard – there is no hiding place! 
                 
              
 
              
The 
                recording is ideal – intimate, yet not so close as to emphasise 
                mechanical sound in the instrument. Haefliger is sometimes quite 
                noisy, with little intakes of breath, occasional grunts etc. But 
                that doesn’t bother me at all, and hopefully it won’t you either. 
                It’s nice to be reminded that there’s a real live musician inside 
                the box!  
              
 
              
Gwyn 
                Parry-Jones