Restaurant Speaker System Installation

I need an experienced audio specialist to check over our current speaker system and repair and install a new speaker system in my restaurant. The system is primarily for background music, with a mix of genres, and needs to control multiple zones separately.

Key Requirements:
- Professional audio design for restaurants
- Installation of high-quality speakers
- Multi-zone audio control setup
- User-friendly interface for staff

Ideal Skills and Experience:
- Background in commercial audio systems
- Experience with multi-zone setups
- Knowledge of ambient music requirements
- Strong technical installation skills

Please provide samples of previous work and a detailed proposal.