A failed franchise, an oil embargo and a competitor across the street should have killed Bob Cole's little hi-fi shop. Instead, World Wide Stereo built a durable hybrid of theater, workshop and online store - a useful playbook for any independent retailer trapped between Amazon and the luxury market.
KLH survived the hi-fi boom, a long wilderness, a 2017 reboot and a 2025 acquisition. Its useful trick is simple: treat old engineering as a constraint, not a costume - then design for the rooms people actually have.
A flawed two-week prototype became a 340-speaker order. Then the Finnish company walked away from half its business, bet on active monitoring, and turned the room itself into part of the product.
The company that made multi-room music feel effortless spent 2024 proving how quickly one software update can undo twenty years of goodwill - and 2025 trying to earn it back.