Need an arranger and

I have few minimal piano compositions and I would like to add few more instruments. I would prefer to be recordered again but if not possible I will provide the recordings. A final mixing mastering touch would be ideal.

Additional info:
I'll need you to master it too if possible. I don't have a hard deadline for this. I need the mixer to do some editing, time aligning and vocal tuning before mixing. The song has somewhere between 10 and 30 tracks recorded that need mixing. I'm interested in working with a very experienced mixer. Check out the song I attached.