Watch James Ryan Play 16 Tones in Under 3 Minutes with the Positive Grid BIAS MINI

16 tones in under 3 minutes? It may sound daunting, but guitarist from down under James Ryan is up for the challenge. Above, watch him rip through the Positive Grid BIAS MINI's 16 factory presets, from buttery vintage cleans to full-on modern shred. Weighing just over 5 pounds and ready to deliver with a built-in 300-watt power amp, the BIAS MINI is one of the most versatile and travel-ready heads on the market. 

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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.