Been a professional engineer for over 20 years.
Have either recorded and/or mixed for:
Cher, Demi Lovato, Donna Summer, Tokio Hotel, Steven Piercey (Ratt), Kathy Valentine (The Go-Go's), Lee Sklar (bass), Gregg Bissonette (drums), etc.
I mix at a professional recording studio in Los Angeles, not a home studio. I use a mixture of plug-ins and real vintage outboard gear, including Neve analog sub-mixing.
Can add/layer drum samples and minor vocal autotuning.
Can supply you with an mp3 for review/feedback, then a final un-mastered wav file (mix as well as instrumental) and a multi-band leveled master.