The Grover-Notting CR-1s used in SoundLabyrinth are primarily designed for studio use. This means they sound great, but it’s not so easy to install them in unusual spaces. In consultation with the CR-1’s designer Frank Hinton, we devised a modular speaker mounting system based on a steel bracket mounted to the bottom of the speaker connecting to lightweight O-clamps, with an adjustable elbow in between to allow for precise directional mounting.