Boss stakes its claim for the biggest-sounding desktop amp yet as the wireless Katana-Air gets an overhaul

Boss Katana-Air EX
(Image credit: Boss)

Boss has given its hugely popular range of Katana amp heads and combo amps some serious thought over the past few years, introducing upgraded units, debuting its first-ever bass amps, expanding its accessory range and improving performance by way of software updates.

Now, the firm has given one of its lesser spotted Katana variants – the totally wireless Katana-Air desktop amp – some much-deserved attention, upgrading it in the form of the new Katana-Air EX.

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Matt Owen
Senior Staff Writer,

Matt is a Senior Staff Writer, writing for Guitar World, Guitarist and Total Guitar. He has a Masters in the guitar, a degree in history, and has spent the last 16 years playing everything from blues and jazz to indie and pop. When he’s not combining his passion for writing and music during his day job, Matt records for a number of UK-based bands and songwriters as a session musician.