In fact, if I only had one Ligeti composition to show to someone who had never heard the composer, it would be Book One of these piano etudes.
I have heard numerous other pianists tackle these thorny works, but none perform it with the legerity, musical cohesion, and elan of Aimard. His performace easily boosts the communicative expression of these pieces by 30%.
This disc is a perfect artifact of the greatness of contemporary classical music: cognizant of the stresses and strains peculiar to post-modern living and able to communicate such wisdom with the highest artistic aspiration.
What else can I say? Give this disc a whirl!