Four years after introducing its first ear-splitting air horn for motorcycles, Florida-based Screaming Banshee has introduced the Shockwave. The new design retains the features of the original, with ...

Spinners, woofers, tweeters and now air horns that sound like train horns are the latest rage in decking out cars and trucks."It's about being seen and now being heard," said Matthew Heller, owner of ...

Performing music in open spaces can be a real challenge. The acoustics of the space can play spoil-sport. Now imagine trying to play an instrument spread out over tens of kilometres. The folks at ...