You will find that music school treat usually you like cattle when they lecture mass classes. Tutorials might not be any better but you can get the right teachers there. Most music departments are full of academic musicians, the ones that actually have a concerting career are rare, thus you usually get taught by people who do not completely know the ins and outs of professional concerting, this will be alright if concerting doesn't interest you.This is not very true, there are music school with class sizes of 3-8 students only.Yes very few teachers actually have a concerting career because of the commitment and practise required.Thus it is important to be privately taught by these kind of people if you yourself wish to perform. It is not necessary however, you can always work it out for yourself by jumping in the deep end and trying it out, you must do this in the end anyway because everyones experience in setting up a concert is different but every one of us must make an effort on our own behalf to get the concert happening not rely on other people(which may be a trap you can get set up for if you rely on your music schools reputation to get you concerts). If you want a career as a concert pianists you have to have a teacher who is a concert pianists otherwise it will be very tough. The reason why I am becoming both a teacher and a concert pianist is because my teacher already has an excellent reputation as a concert pianist.
Oh boy... Conservatories... Exciting. Hahaha. There are a lot of good teachers that don't teach at conservatories. In fact, most of the truly great teachers and performers don't teach at conservatories... Why? Because conservatories can't serve their needs. As active performers, they need connections, and money... Money is usually good. Hans Boeple for example, one of the greatest teachers of today, teaches at UC Santa Clara. Certainly not a conservatory, why? Because Santa Clara has lots of money... And lots of connections. Daniel Pollack is another great example. He's one of the greatest pianists of the century, and he doesn't teach at a conservatory, he teaches at USC... Yeah... The university of Spoiled Children... Anyways, universities with money and connections, can pay more, help active performers concertize, arrange sponsorships, and help with releasing cds, etc.... All very good reasons for very good people to teach elsewhere than universities. If you're serious about pursuing music as a career, i would Dredge up the faculty list for several universities that you would be interested in going to for academic studies, and researching the faculty. You may find someone very impressive. Also, it's easier to get scholarships from Universities, than conservatories... Usually a plus. Unfortunately, Universities don't carry a big name in the musical world, so you're kind of up the creek without a paddle there, if you intend to concertize, you won't have a big name school to rely on.