As far as the style, I can't say there is one definite style. I probably feel most comfortable writing in a tonal idiom, with considerable, if not extreme chromaticism.

My father ran the gamut: a favorite of his was Josef Hofmann, but there was also Friedman, Rachmaninoff, Godowsky, Lhevinne, Moiseiwitsch, Paderewski, etc.

I don't record for my own glory.I mean, of course part of it is for career advancement, but more importantly, I want some of that repertoire - as much of it as possible - to remain and enter pianists' consciousness and, hopefully, into the standard repertoire.

I think one of the reasons [Nikolai] Medtner hasn't had a chance is that his music needs very, very committed performances. If you play his works passively, the juice of his music is really not going to be extracted - it's simply not going to come out.

My father was a very good amateur pianist, and he had a collection of books on technique. One of the things he had was a small volume of exercises by Rudolf Ganz, in which Ganz mentions the pedagogical work of the Swiss composer, Émile-Robert Blanchet, who wrote a ton of polyphonic exercises for one-hand. These exercises were a great help for finger independence, which I acquired early on. This might have given me somewhat of an edge, a facility to be able to knock any obstacle that was in my way.

From [Nikolai] Medtner himself, who I do not think was the best possible advocate of his own works. But that's my opinion: I find him a little uninteresting and cold, sometimes. Also, at first, the thematic material is not of a kind that makes the greatest appeal, but if you keep with Medtner, I think he will take hold of you, and you're very likely to become a fan.

It's the vision of the composer that we have to determine, and not the absolute mathematical adherence of the score. In my experience, there have been occasions where I feel that a composer has not notated something as they meant to have it represented.