Greetings- I'm looking for recommendations on a decent sampler to be used in a studio setting. I'm not a keyboard guy rather a studio owner. I will be using it mainly for flying in backround vocals, drum loops, perhaps some replacement sounds as well. Looking to spend around $400 to $600. Honestly, I don't know a heck of a lot about samplers but it seems to be what I am looking for. Thanks for any info you can provide.