Panning with variable HP positions

[cmodica]

Hello.
Here is a particular situation for which I am looking for a practical solution.
I am using a sound layout with 5 speakers. It's not 5.1 or 5.0, but 5 speakers placed in a landscape. The position of these 5 speakers is never the same. However, 1-2 always act as fronts and 3-4 as backs.
On the other hand, 5 can be in the far front, far back, far left or far right, depending on the landscape we are playing in.
I use a midi sampler that plays audio files on 5 tracks with panning mouvements. For example, the sound starts in 5 (far front) then goes to 1-2 (front) then 3-4 (back).
I'm looking for a way to keep this movement regardless of the position of 5. If for example 5 is far left, then that same sound goes from 5 to 1-3 (left side) then 2-4 (right side).
I would like to avoid changing the patch wiring depending on the speaker setup, as the same midi sampler at other times plays traditionally on only the 4 speakers (front and rear).
I am interested in your ideas.
Thanks a lot and have a nice day.

Translated with www.DeepL.com/Translator (free version)

[rlgsbt]

Pourquoi pas deux sorties audio : 1 en quadri et 1 en mono ? quitte à envoyer le signal audio via deux BUS séparés à la sortie du sampler MIDI

[SylvainT]

Did I miss something ?
For me, you have nothing special to do except changing the output device to send the signal to the outputs you want.

Remember that iaudio outputs are ordered from top to bottom.

Sylvain

[senso]

or simply use the surround-panner module and change the speakers positions according the layout ?

[cmodica]

Hi and thank you for all yours answers.
Sorry for the late answer, but a lot of work and live in july and some hollydays in august.

The senso solution seems to be the best one for me. Indeed, i need to change the position of the quadri HP according the the position of the fifth speaker.
And i can set different preset if i need to return to the standard position later.

I will try.
Thank you.