Good links list with an emphasis on loudspeaker audio.

Document on the relationship between loud noise and ear damage, with particular reference to young people and loud music.

UK reference source for acoustics and vibration information. Includes legislation and a directory of organizations providing acoustics products and services.

Wide range of musical instruments, equipment and accessories including guitars, amps, drum sets, percussion, DJ, recording, classical, wind & brass - FREE SHIPPING - (UK)