Anything from solo piano, to orchestral, to rock, to electronica - each album has its own genre.
Terry's first love is the piano - he was forced into piano lessons at the age of 7 and eventually realised he enjoyed it, and after that there was no looking back. The back catalogue of albums really showcases Terry's ability to work in many genres of music. The latest album (New Direction) is almost completely electronica but there is a large range of other music in there.
Enjoy the music... despite the genre switching from album to album there is a Purple Rhapsody "sound" - enjoy finding it and following it through all the genres.