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Firmware 18.04 for the Axe-Fx II has been released. Below are the release notes.

Click here for the complete list of Release Notes for the Axe-Fx II.


18.04 Release Notes:

  • Added “Preamp Tube Type” parameter to Amp block. “Modern” (default) selects a triode characteristic representative of modern production tubes. “Vintage” selects a characteristic typical of tubes produced in the 50’s and 60’s. “Long Plate” replicates the softer saturation characteristic of so-called “Long Plate” triodes.
  • Fixed drive network high-pass filter in Amp block not being reset properly when switching between certain models.
  • Fixed wrong Crunch default value and associated constants in Angle Severe amp models.
  • Fixed Pedal Compressor types not compensating for compression amount thereby requiring manual level compensation.