From a review of Theset's new album "Neveroddoreven", amateur critic Ryan McGreal had this to say about Raine Maida's falsetto and OLP's music:
(OLP's) first album, Naveed, had hints of the nasal falsetto that would later become vocalist Raine Maida's signature style, but it served mainly as punctuation for an otherwise throaty, menacing delivery that matched the driving guitar riffs and thumping rhythms.
By Clumsy, the trademark whine began to overshadow the instrumentation. Clumsy outsold Naveed ten-to-one (not least because the mid-'90s were an excellent time to sound a lot like The Smashing Pumpkins), but it also marked the point at which Maida's falsetto jumped the shark.
On baroque follow-up Happiness... Is Not A Fish That YOu Can Catch, the falsetto had become a grating self-parody. Maida eventually abandoned it altogether.
So, a word of advice to Theset: restrain yourselves. A little shriek goes a long way, even when you're working double-time to convey the anguish of disaffected youth.
My god, I hope Raine never reads this.