sure thats cool like, it works and stays in pitch pretty much, but what format does he make them? Kontact, Halion, Sampletank, EXS24,Soundfont??? see what i mean, bit of a ball ache to create them in all these formats without being bored to tears. And then testing them afterwards.. that stuff is the preserve of commercial production eh?
Having the wavs as READY for multisampling in the users sampler of choice is about the best solution here.. is that what you meant?