[various things]
Best,
Alistair
Sorry about the Berg Violin Concerto mixup. I have apparently been grossly misinformed =/
Is it possible that when I say "we have produced" I refer to the human race, EG a particular group within the human race EG Ravel's and Debussy's respective parents?

Unless you intend to insinuate that when I say "we" I am not refering to humans, but some other life-form, and if so, might I ask what life-form you are, so that when I use the word "we" it conjures the connotation in your mind of something other than humans?

I can't honestly say whether I like Dutilleux's Cello Concerto or Violin Concerto (L'Arbre des Songes or Sur le Meme Accord) more, or even the Symphony No. 2 which I am slowly growing more and more fond of. They are all such just... I hesitate to say "perfect" but... I suppose it depends on what mood I'm in, but I probably listen to them at least a few times a week =D And the Piano Sonata isn't exactly bad either

Haven't quite been able to get into "Ainsi la Nuit" yet though unfortunately.
Also, my "watered-down" comment I think might have not been elaborated on enough, due to the form in which I was writing that post. I'm not saying that "all tonal music" is watered-down, nor am I saying "all tonal music" is watered-down compared to all/any modern music. I am saying that the lack of adventurism in people who refuse to listen or even TRY to listen to anything that isn't completely (or almost completely) tonal is sort of wussy-ish.
Okie dokie! Before I attempt to take on the daunting task regarding Boulez that has been brought up, I decided to do a rather quick and reudementary (Ali, feel free to correct my spelling on that because I have no idea =P) sort of spreadsheet of some key pieces, in not necessarily chronological order, that some people interested in sort of "getting into" more modern music might check out, ranging from what I think will probably be the most to least easily accessible (with emphasis on piano).
Faure Nocturnes for Piano --> Faure Requiem Mass --> Debussy "Suite Bergamasque" --> Ravel String Quartet --> Ravel "La Valse" --> Debussy Images Suites I/II --> Ravel Gaspard de la Nuit --> Ravel Miroirs --> Delius Cello Concerto --> Dutilleux Piano Sonata --> Dutilleux Violin Concerto "L'Arbre des Songes" --> Dutilleux Symphony No. 2 --> Prin "Ephemere" --> Messiaen Quartet for the End of Time --> Messiaen Vingt Regards sur l'Enfant-Jesus
Medtner Piano Sonata "Night Wind" --> Scriabin Piano Sonata No. 4 --> Roslavets Violin Sonata No. 6 --> Sorabji Quasi-Habanera Op. 8 --> Scriabin Piano Sonata No. 10 --> Scriabin Three Etudes Op. 65 --> Roslavets Piano Sonata No. 5 --> Ornstein Piano Sonata No. 4 --> Sorabji Piano Sonata No. 1 --> Vine Piano Sonata No. 1 --> Sciarrino Nocturnes
Gershwin Rhapsody in Blue --> Gershwin Piano Concerto --> Rozsa Violin Concerto Op. 24 --> Bartok Violin Concerto No. 2 --> Hindemith Violin Concerto --> Barber Capricorn Concerto --> Stravinsky The Rite of Spring --> Corigliano Symphony No. 1 --> Rzewski North American Ballads --> Antheil Ballet Mechanique --> Ligeti Etudes Book I --> Corigliano Etude Fantasy --> Bolcom 12 New Etudes --> Danielpour Preludes Book II --> Dusapin 7 Etudes pour Piano
Berg Violin Concerto --> Webern Variations Op. 27 --> Schoenberg Six Little Pieces --> Babbitt Semi-Simple Variations --> Boulez Premiere Sonate pour Piano --> Berg Lulu --> Boulez Troisieme Sonata pour Piano --> Bussotti "Pour Clavier" --> Boulez Deuxieme Sonate pour Piano --> Barraque Sonate --> Stockhausen Klavierstuck VI --> Wuorinen Percussion Quartet
Glass String Quartet No. 5 --> Szymanowski Violin Concerto No. 1 --> Kodaly Solo Cello Sonata --> Khachaturian Piano Concerto --> Rautavaara Symphony No. 7 --> Bartok Sonata for Two Pianos and Percussion --> Britten Violin Concerto --> Bartok String Quartets --> Schnittke Symphony No. 8 --> Schnittke Cello Concerto No. 2 --> Hindemith Ludus Tonalis --> Lutoslawski Paganini Variations --> Lutoslawski Concerto for Orchestra --> Penderecki Symphony No. 1 --> Berio Ekphrasis --> Penderecki Cello Concerto No. 1 --> Penderecki Capriccio for Violin and Orchestra --> Penderecki Kanon
Nancarrow Sonatina --> Xenakis Metastasis --> Vivier "Shiraz" --> Xenakis a r. --> Finnissy "Alkan-Paganini" --> Xenakis Evryali --> Ferneyhough Opus Contra Naturam --> Xenakis "Herma" Musique Symbolique --> Xenakis Erikhthon --> Finnissy English Country Tunes
Anyone feel free to change or add things to this. Probably some gaping holes since it's off the top of my head.
Ok onto one mister Pierre Boulez.
For those who love Boulez, what do you see in his music?
Early Boulez, late Boulez, Boulez as a conductor, Boulez as an innovator, Boulez as a teacher, Boulez as a person?
1- Early works of Boulez. Most of Boulez's early work is heavily atonal, or possibly more appropriately anti-tonal, which may sort of scare off a lot of listeners. To be honest, to enjoy most of his music on a simply aural level, you should probably be a big fan of serialism, and maybe a bit of violence. So on that level, a lot of people that "see something" in Boulez are people who enjoy serialist music. His early music is also sometimes heavily stochastic and formulaic, so many appreciaters of Boulez are so on an intellectual level, the same way some people might appreciate Carter or Xenakis; particuarly, when refering to his early music, in the development of Integral Serialism (serialization of dynamics, articulation etc).
2- Late works of Boulez. Might I ask have you heard any of his more recent works? As mister Hinton said earlier, they have started to steer away from the radical atonality of his earlier works and start to drift into more... well... definitively "impressionist" or "polystylistic" type music. As Schnittke said, every composer goes through a "serialist puberty"; I guess Boulez was just a late bloomer

You might enjoy them.
3- Boulez as a conductor. I don't really think any elaboration on this is required assuming you've heard his interpretations of the works of Ravel, Debussy, Mahler, Stravinsky, Bartok and Ligeti.
4- Boulez as an innovator. Boulez is comparable to the likes of Henry Cowell, John Cage, Iannis Xenakis, Olivier Messiaen, Charles Ives, George Gershwin, Alexander Scriabin and Arnold Schoenberg as far as his level of impact on music is concerned. The developments he made in Musique Concrete (along with Barraque, Stockhausen, Xenakis, Adams and Cage), in Pitch Multiplications, Polyvalence, Indeterminacy, Integral Serialism and in Aleatoric composition are most-likely immeasurable, and his championing of these forms of composition definitely contributed to their growth.
5- Boulez as a teacher. Along with his composing and conducting, he also teaches in Paris (College de France), and is still making advances there in aleatoric and stochastic composition with his programs. Boulez also, with the help of the then-president, formed IRCAM, a music school primarily devoted to furthering electronic music.
6- Boulez as a person. Boulez is an insecure, arrogant, egomaniac, who tended to get into little battles with other composers like John Cage and Karlheinz Stockhausen; he's a very colorful person. How can you not love someone who had wars with composers?
Well, there's my brief synopsis on Boulez. Hope it clarifies a couple things.