Chopin because of the Ballades. I believe these to be the greatest music ever written.
I have to admit, I've only heard properly the ol' Op.23 No.1 Ballade, but that piece, after a lot of thought seemed to portray quite a lot of my life, and well, being only 14, I guess, my childhood then!
So I can understand this, but, if you wouldn't mind, could you go into more detail about how it's, in your opinion, the greatest music ever written? I'm intrigued to find out!

I suppose I would have to say Rachmaninoff. I know what a good number of people wince slightly at his name - Alfred Brendel said something along the lines that 'life was too short for bad wine and Rachmaninoff'. A strangely spiteful phrase, but there is no getting round the fact he is looked down upon.
Perhaps it's his unashamed romantacism (in certain pieces), perhaps his popularity, but perhaps mainly because there are so many bad recordings of his work. He is one of those poor composers who pianists feel the need to 'interpret'. I'm all for a little personal impression, but some of the liberties taken with his work are gruesome.
Anyway, I'm getting off track - why do I like him. Firstly, his melodic gift was in my opinion the greatest of the 20th century (with Gershwin taking silver medal). Secondly, as a young man, piano was my burning ambition, and that ambition found no greater source than the Rachmaninoff preludes and etudes. Funnily enough, although I love his concertos, it's his small solo piano repetoire that commanded my attention for some 10 or so years. Many of those works are forged into my fingers.
I quite readily admit that he is a minor composer next to the likes of Chopin and Liszt. But neither of them have taken me in the same way.
Scriabin would likely be my second choice.
WOW, sorry, I'm just so shocked at what Brendel said, it took me a while to work out what he was saying at first, and then the penny dropped and I burst into hysterics!

And a little story I have that first introduced me into Rachmaninoff and his works, probably was when I asked my music teacher at school to play something I hadn't heard, because I mean, by then I'd literally forced him to play what he knew, Pathetique, Heroic Polonaise, you name it, but when he played the Op.3 No.2, I was so shocked I must admit. Cause a childish thing to do would be to dismiss it because of the Lento beginning, and then when it broke out into agitato, I was amazed

And then all the preludes and such fell from that for me to listen to.
Rachmaninoff is easily my favourite, closely followed by Chopin.
The first time I heard his second piano concerto I was head over heels in love. When I later digged through his other work I found myself growing fonder by the minute. His pieces are filled with emotion and expression, and I like that sort of thing. He also made some fun pieces like his etude dubbed "Little Red Riding Hood".
Amazing we all know Rachmaninoff's second Piano concerto is, and it seems to catch everyone's attention in romanticism and such! And the part saying you found yourself growing fonder by the minute in his works, that is probably exactly the same thing I can say about Beethoven for me!
And I lastly must admit, when I first heard the 'Little Red Riding Hood' etude, there were such random parts, even the blank pauses in the piece which really did make me chuckle!

Thanks guys for all of the posts, I really am fascinated by what you have to share and I am really appreciative of it. It looks like so far Liszt and Rachmaninoff are the people's favourite so far! I'm actually quite suprised cause I'd of thought Mozart and all the other famous, and boldly to say, maybe slightly overrated composers would be out, nevertheless I welcome everyone's opinions and respect them fully!
