HX Effects 2.6 - Tuner kills path B on right input

[codamedia]

Running an HX Effects, I seemed to have hit a snag with v2.6 that I don't recall ever noticing with 2.54. I run multiple instruments and utilize the 2 paths and multiple inputs extensively. 

 

1. Machine is loaded with 2.6 & I have done a full reset for testing.
2. I originally noticed this on existing patches, but I did create a simple test patch from scratch and can re-create the problem every time.
3. Expression pedals, and expression pedal settings do not have any effect on the results. 

 

The problem

If I use both inputs with separate instruments, PATH B does not return for the right input after using the tuner. 

 

A Recipe to try... (I would appreciate people trying this and reporting back... please don't make any assumptions and follow the recipe closely)

• Start with a blank patch
• Load a tremolo in the first slot, and a reverb in the 2nd (any effect will do, I use these because they are in your face and obvious)
• In the signal flow page, drop the Reverb to path B
• Make sure the input Y is moved to the front of the chain. Leave all settings to default... no need to adjust the Y
• IMPORTANT: Plugin two different instruments to the L/R inputs... If you only have one instrument you need to use a dummy jack in the other input for proper testing. 

 

NOW THE TEST

• INITIAL RESULT: You will hear both effects from both the L and R input. This is the correct result.
• Now engage the tuner, then turn the tuner off (do not change patches)
• RESULT: The left input still sounds correct. The right input will not have any reverb (path b), just the tremolo from path A

 

NOTES 

• Changing patches and returning will correct the problem until you engage the tuner again.
• If you hard pan the inputs to the paths, the right input becomes completely silent in this test
• There are many more scenario's I have tested to varying degrees of results... but the one provided here appears to be the simplest and most obvious.

[codamedia]

I just want to add one more thing I have tested with this...

The problem exists regardless of the tuner mode. I generally use the tuner in mute mode... but L/R or Send2 mode makes no difference. 

[codamedia]

I am updating this thread... just in case anyone else encounters this problem, or anything that may be related. 

 

Line 6 has verified this problem and confirmed it is a bug that will be fixed in a future update.