Vintage Song Restoration

I need an experienced audio engineer to improve the quality of a 35-year-old studio-recorded song converted into an MP3.

Requirements:
- Remove background noise
- Enhance vocal clarity
- Balance overall sound levels

Ideal Skills:
- Proficiency in audio restoration software
- Experience with vintage recordings
- Strong attention to detail

Please provide samples of similar work.

I think someone who can use AI stem splitting software to separate out the individual instruments to then remix to modern standards if possible.
Also to remove the main vocals to allow them to be recorded again.