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 ...

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 original practice amp, it's actually a lot more than that. This new amp can ...

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 ...

While it's good fun to jam out on the guitar with a powerful amp, unless you have a soundproof room or live on your own out ...

All products featured on WIRED are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. Compact, good-looking design.

The beloved Spark line of amplifiers has grown exponentially in the last year, with Positive Grid launching everything from the new and improved Spark 2 to the well-received four-channel portable PA ...

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 ...

San Diego, CA, October 30, 2019 – Positive Grid announces Spark, a smart guitar amp and accompanying app (iOS/Android) driven by intelligent technology to offer real-time Smart Jam accompaniment, Auto ...

I have lost track of the number of Bluetooth speakers that have passed through my hands, but it is many. For the most part, they all do the same thing, with some of them sounding better than others.

When Positive Grid contacted us about getting a first look at their latest amp offering, we couldn’t wait to get hands-on with it. Taking all the features of their ever-popular range of amplifiers, ...

If you think that having a tiny practice amp sounds good in theory, but you're concerned about whether or not such an amp exists that actually sounds good, the Positive Grid Spark Mini is here to ...

SAN DIEGO, Oct. 30, 2019 /PRNewswire/ -- Introducing Spark, (https://www.positivegrid.com/spark), a technologically enhanced amp and corresponding app from Positive ...