The double notes at the end of the 2nd ballade sort of scares me...
They're actually very comfortable.
Which one should I play? Or should I play the 1st ballade or is that much harder than the 2nd and 3rd? Thanks in advance.
I'm not familiar enough with the Debussy to relate the Ballades to Pour le Piano, but I can compare the Ballades since I'm well acquainted with them.
My first piano teacher rated the Ballades as follows (easiest to hardest): 3rd, 1st, 2nd, 4th. I've learned the 3rd and 1st and am currently working on the 4th and I really disagree with him.
The 2nd Ballade has the fewest variety different technical difficulties and is probably the easiest to learn. The 2nd Ballade's technical challenges are very external and are obvious to the listener; people unfamiliar with the piano would probably be like-"wow that sounds hard". If you have the technique for the Presto con Fuoco and Agitato sections (the last 4 or so pages) you basically only need to learn notes.
For the most part, the 3rd Ballade, isn't as seemingly virtuostic. A lot of the technical difficulties of the 3rd Ballade aren't so obvious to the listener. When I listened to a recording of the piece, I thought the only really "technical" part of the piece was the section with the broken chords (the part after the right hand plays broken octaves). When I learned the piece, there were tons of sections that sounded very natural and easy (when listening to a recording) but were painful for me to get how I wanted. I'd say among the 1st, 2nd, and 3rd Ballades, this Ballade requires the most ingenuity with pedaling.
The 1st Ballade has more of that showy kind of virtuosity than the 3rd (basically, in terms of hitting the notes, if it sounds easy, it's probably easy - there are a few exceptions though). The sheer
number of different technical difficulties is probably around the number found in the 3rd, but the first Ballade is longer. I spent the most time on the Coda of the 1st Ballade by a large margin.