Still, this excellent arrangement today falls short in three key respects: One, it is not quite faithful enough to the original; two, it fails to take into account the subtle revisions of phrasing, dynamics, and register that Haydn brought to bear upon his own oratorio version (produced a decade later and therefore not yet unavailable to the contemporaneous arranger for keyboard); three, it falls short of communicating the range and power of the original by restricting itself to a technical level appropriate for 18th-century amateur pianists, but hardly for the professional pianists of today, or for the greater expressive and dynamic range available to us on our modern iron-frame pianos.
And so, in a modest effort to remedy these three shortcomings, I have revised this keyboard arrangement in a manner that I hope might meet with the approval of the nameless arranger and of Haydn himself, were they alive today. Here is how the closing Earthquake movement sounded in my performance at the December Evenings Festival.