but doesn't cost a zillion dollars?
I haven't been a student on 21 years.
As a teacher, don't you get an educator discount?
Sux.Adobe doesn't recognize a private, for profit music-school as "education". if you're not a registered high school, college, or post-grad school, you don't get the discount.
Interface is nowhere near the same, but if you're looking for free vector art design, check out Inkscape.
I haven't been a student on 21 years.
You run a music school, tell them that and see what they say.