Experience You Can Trust

Since 1990, Mark Niven Designs — formerly known as Legato Home Music and Theater Systems — has delivered exceptional consulting and design and installation services to some of the most distinguished residences in Los Angeles. Our clientele includes A-list celebrities, corporate executives, and leading professionals who expect the highest standards of quality and discretion.

Throughout every project, one principle remains constant: we approach each home with honesty, integrity, and craftsmanship, always with the utmost respect for our clients and their vision.