Background conversation clear and loud reduced static

I am looking for a professional who can help me reduce the background conversation noise and make the main audio clear and loud in a door bell voice recorder. The specific recording that needs to be clarified is less than 1 hour in duration.

Skills and Experience:
- Experience in audio editing and noise reduction techniques
- Knowledge of door bell voice recorders and their functionalities
- Attention to detail and ability to deliver high-quality, clear audio recordings