Attention first-generation Katana owners—a new Version 4 software update for the Katana-50, Katana-100, Katana-100/212, and Katana-Head will be available on Dec. 24th! The update adds more effects, including Heavy Octave, Stereo Delay, Pan Delay, and a dedicated Pedal FX section for foot-controlled wah and pedal bend. Plus, 100-watt models can be used as slave amps with the Katana MkII’s Stereo Expand function. Stay tuned!