Axe-Fx III Firmware Version 20.02 Release

FractalAudio

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https://www.fractalaudio.com/downloads/firmware-presets/axe-fx-3/20p0/axefxiii_dsp_rel_20p02.zip

Axe-Fx III Firmware Release Notes​


20.02

Improved speaker impedance curve fitting algorithm. This results in more accurate and more “colorful” modeling as the previous algorithm tended to damp box resonances somewhat. All the speaker impedance curves have been updated using the new routine. Existing presets are automatically updated to use the updated curves if “Update Pre-20.02 Presets Spkr Imp Upon Load” is set to YES.

Added 4x12 Lerxst Omega speaker impedance curve.

Added 1x12 Deluxe Oxford speaker impedance curve.

Added 4x12 Hipower Pete T speaker impedance curve.

Added 4x12 Hipower Lindsey B speaker impedance curve.

Added 4x12 USA Semi-Open speaker impedance curve.

Added 2x12 Dizzy RV speaker impedance curve.

Added 4x12 London Town Tall speaker impedance curve.

Fixed Tap Times lost during patch/channel changes in Rhythm Tap Delay mode of Ten-Tap Delay block.

The A-Z knob will work correctly in both directions when editing the name of a Setlist.

Changes will now be immediately reflected for all slots when editing a Setlist songs.

Various other fixes and improvements.
 
Possible bug:
When adjusting the impedance curve manually, the same numbers yield different results in different presets with the same amp (ccv 2d):
I choose the "Brit 800" curve and alter following parameters:
low freq 115 Hi Freq 2000
LF Reso 6,74 Hi Reso 6.88
LF Q 2.554 Hi slope 3.669

Despite the same amp and the same numbers, one impedance curve shows a high end roll off. Also audible...
 

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