At first glance these trios would appear to be for less experienced players as the first piece 'L'ancienne' is farirly straightforward. This is a work by Meunier though, so it's never quite that easy. The 'Petite fugue a trios' starts to extend the note range at a faster pace and 'Bonjour, Mr Haydn' has some more difficult finger patterns. It's all very enoyable though and very good for sightreading.