Including KEF's new wireless hi-fi system, Orange's tiny guitar amplifier and Q Acoustics latest entry-level loudspeaker.

We may receive a commission on purchases made from links. Given the pace technology is evolving, we wouldn't be surprised if brands announce new gadgets every week or even every day in a couple of ...

Add Yahoo as a preferred source to see more of our stories on Google. Summer is winding down and it's time to start back-to-school shopping. USA Today tech-life columnist Jen Jolly joins the 3rd Hour ...