Fleetwood Sound Company A division of Oswalds Mill Audio, Fleetwood Sound Company was created to deliver heirloom-quality loudspeakers in a more accessible form. Handmade in Pennsylvania using solid hardwoods, conical horns, and natural oil-and-wax finishes, FSC products embody the same uncompromising craftsmanship and engineering innovation as OMA—now reimagined for smaller spaces and broader audiences. Authentic materials, timeless design, and true high-fidelity performance define every piece.