31 ene 1955 año - Sound System
Descripción:
a system for amplifying audio for an audience; High fidelity, a sound system intended for accurate reproduction of music in the home; Public address, an institutional speech-reinforcement or public safety announcement system; Shelf stereo; etc.Group Insights:
very helpful in big crowds or recepients
Añadido al timeline:
fecha:
31 ene 1955 año
Ahora mismo
~ 69 years ago
