Add Yahoo as a preferred source to see more of our stories on Google. The LIVE is the latest member of the Spark family, and while on the surface, it may look like a more powerful version of the ...

Spark Live could have been aimed squarely at electric guitar players, but Positive Grid wants to go further and offer a live and practice solution for bassists, vocalists and acoustic guitarists too.

Digital might be a four-letter word in the guitar world, but amp and effects emulation is nothing new; it's been around for some time and it's had a chance to get really good. Californian company ...

Add Yahoo as a preferred source to see more of our stories on Google. We've tried an early version of this new five-watt modeling amp and can confirm Positive Grid have pulled it off big time with ...

Add Yahoo as a preferred source to see more of our stories on Google. At this point, there are basically two kinds of guitar amps: old-school tube amps and modern digital amps that do their damnedest ...

If you're looking for a portable guitar amp, the Positive Grid Spark GO is an option that has received many positive reviews. Using a portable amp like this means you can play guitar wherever you go - ...

At this point, there are basically two kinds of guitar amps: old-school tube amps and modern digital amps that do their damnedest to recreate tube amps. The Positive Grid Spark is decidedly the latter ...

Powered amps for electric guitars have gotten some neat tricks powered by modern mobile tech over the years, but the new Positive Grid Spark ($299) might be the one that packs the most intelligence ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Positive Grid Spark is a feature-rich smart guitar ...

Every guitarist knows that becoming a better player takes lots and lots of practice. Enter the Spark amplifier from Positive Grid, a Bluetooth-connected practice amp/speaker packed with features ...