Possible bug: Barperpole Phaser squeeling

[Guitarjon]

I got a possible bug here:

I have a simple preset with one amp and cab and when I went to switch to the barberpole phaser I got some very high pitched squeeling until I switched to another phaser type.
This was all with Axe Edit.

 

[slinky005]

I found I got squealing if an empty user cab was assigned.

 

[lqdsnddist]

Could this be used as a feedback effect ?

 

[Guitarjon]

Could this be used as a feedback effect ?

Lol, it didn't sound good...

 

[lqdsnddist]

Lol, it didn't sound good...

musical sounding feedback is an elusive mistress....

 

[Admin M@]

The Barber Pole has always been capable of squealing feedback, but it should not do this on default settings. Try to reset that Phaser channel and then re-select the BP type.