While the rechargeable internal battery of the Spark Mini freed players up to choose where they wanted and needed to play, the GO takes that idea further. Because it's so small and ruggedly built with ...

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 ...

Why you can trust T3 Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test. Looking for a Positive Grid Spark ...

4 key things we learned from our time with the new little wonder amp that's £89 / $109 / €99 When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.