Introducing all about “sound”, from casual topics in our daily life to technical tips for sound system design.
The aim of Martyn’s Law is to give an extra layer of protection in the event of a terrorist attack and to make the UK more resilient by encouraging all people to undertake training in protecting our nation and our people and having life skills to help in the event of an incident.Martyn’s law comes f...
Even though the noise is coming from the speaker, it does not necessarily mean that the speaker itself is causing the problem. To identify what is causing the problem, take your PA system apart piece-by-piece and wire-by-wire.Here are some simple checks you may want to do so that you can isolat...
When listening to music from a radio or stereo system, have you ever experienced the tone changing as you move? It is because the spread of sound from a speaker differs from frequency to frequency. This is known as the Doppler effect.High-frequency sounds from conventional speakers spread narrowly a...