Suggestion on speakers for Bel Canto s300iu

Hello all,

I recently purchased this int amp to be used with my iMac computer. Would like to hear your suggestion for a pair of speakers for less than $3000 used or new. My room is only 10 by 10 sq.ft. so please make your suggestion accordingly. I do not plan to add a sub. I listen to jazz, vocal and classical.

Thanks much,
Leon