phase invert of Buses

Is there any way to invert the phase of buses (and not tracks)?

The "Trim" option only seems to be available at the "Path Settings" of audio tracks, but not of buses (see images).

For a Stereo Buss use a third party plugin such as the gratis Flux Stereo Tool which provides the facility to reverse polarity.

Paid options include Flux Evo Channel and Evo In, both support multichannel Busses (up to 16 channels).

For a Stereo Buss use a third party plugin such as the gratis Flux Stereo Tool which provides the facility to reverse polarity.

Thanks... The same applies to mono busses?

Alternatively route a Buss through a Timeline Track in Thru (Path Settings).

Alternatively route a Buss through a Timeline Track in Thru (Path Settings).

I can't figure out how to do this... Would this mean to

- create a new mono bus (Bx)
- set Bx as the "Bus Output" of the track I want to invert
- create a new empty mono track (Ax)
- chose Bx as the "input" of Ax

When I do it like this, Ax stays quiet...

When I do it like this, Ax stays quiet...

Does “Ax” have “Thru” enabled in Path Settings?

B2 (Source) > Ax (Thru) > B1 (Destination)

When I do it like this, Ax stays quiet...

Does “Ax” have “Thru” enabled in Path Settings?
B2 (Source) > Ax (Thru) > B1 (Destination)

I missed on the "through", thanks a lot...