Choosing the best acoustic guitar for your personal needs is a tough one. With so many options on offer these days it’s not surprising that many find themselves faced with option paralysis when ...

One such system is the Q Acoustics M20. We referred to this desktop system as “neat, flexible and affordable” when we originally put the speakers through their paces a couple of years ago. Back in ...

The authors introduce a dynamically reconfigurable acoustofluidic metasurface for microscale real-time, tunable particle manipulation, using a passive resonator array and piezoelectric transducers ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Hi-fi systems generally require three elements. You need a source (to play the music), an ...