Rejuvenate Vintage Song from Audio Reel

As an owner of a well-preserved audio reel tape, I'm looking for an audio engineer to rejuvenate an old song. I need particular focus on the following areas: - Improving the clarity of vocals - Enhancing the quality of the instruments The track is in excellent condition, but requires some amendments. Specifically: - Background vocals should be dropped in certain sections of the song - Cleaning up of instruments for a clearer sound Ideal candidates will have experience in audio remastering, with a focus on respecting the original sound while enhancing and modernizing its elements for cleaner output. Audio engineering expertise and a good ear for music is essential for this task.