1920s Audio Restoration

I have digitized about 10 old records of my Grandfathers singing from the 1920’s and the 50’s There is hiss and pop that I couldn't get off with AI apps.

I mainly want to improve them and repair/redo the accompaniment needed so that I can make a CD for my niece.

Ideal Skills and Experience:
- Expertise in audio restoration
- Experience with vintage recordings
- Professional audio editing software proficiency
- Attention to detail and quality

Please include past work in your application.