YouTube-Ready Vocal & Piano Mixing

I have a collection of raw vocal and piano recordings—Classical, Folk, Irish, Jazz, Pop and some Sacred pieces—that I use in live performance. I now want each song mixed and enhanced so the finished audio is polished enough for direct upload to YouTube... (Budget: $250 - $750 USD, Jobs: Audio Editing, Audio Engineering, Audio Processing, Audio Production, Audio Services, Music, Music Production, Sound Design)