Spark amp savings, free gifts and cheap Bias software – the Positive Grid Halloween Monster sale is live!

Positive Grid Spark 40 on an orange background
(Image credit: Positive Grid)

We don't like to use the word 'game-changer' too liberally here at Guitar World, but we can confidently apply it to the Positive Grid Spark 40 guitar amp. Not only is this 'smart practice amp' suitable for electric guitar, bass guitar and acoustic, but it's loaded with some next-level tech to help you get the most out of your practice time.

Positive Grid Spark 40 + bag | Was $349, now $269
$242.10 at Positive Grid

Positive Grid Spark 40 + bag | Was $349, now $269
Practice amps don't get any more powerful than this! With 40 amp models, 30 effects and a host of smart tech under the hood, you can be sure that you'll be making the most of your guitar practice time with the Spark. From jamming to backing tracks, to teaching you the chords to your favorite songs, or the 10,000-plus tone presets, you're not going to get bored quickly. The full-range sound reproduction means you can use it for bass and acoustic too! 

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Guitar World Staff

Since 1980, Guitar World has been the ultimate resource for guitarists. Whether you want to learn the techniques employed by your guitar heroes, read about their latest projects or simply need to know which guitar is the right one to buy, Guitar World is the place to look.