Omnisphere 3 (vst3) multi output problem

[F.J. Lamela]

Hello, I've been using Omnisphere 2 for years and never had a problem.
After updating to version 3, I'm encountering an issue with Omnisphere's multi-outputs.
To explain, the synth has 8 independent outputs (A, B, C, D, E, F, G, H), but unfortunately, only output A is working. The rest show a signal in the plugin, but the sound doesn't reach Sonar.
I've tested it in another DAW, and it works perfectly.
Can anyone confirm this or has anyone experienced a similar problem?

Thanks.

[Igor]

1 hour ago, F.J. Lamela said:

The rest show a signal in the plugin, but the sound doesn't reach Sonar.

Check which inputs (tracks) are receiving signals from outputs B, C, D, etc.? Perhaps you simply haven't configured the routing within Sonar for multi-channel operation? I always set up the routing manually when using instruments with multi-outputs (mainly Kontakt), and everything works fine. Each output in Omnisphere must have an input to a track; otherwise, you'll only be listening to output A.

I don't have Omnisphere 3 yet, but everything is set up the same in version 2 as in version 3. I've already watched many Youtube reviews and haven't seen any significant differences in functionality.

[F.J. Lamela]

1 hour ago, Igor said:

Check which inputs (tracks) are receiving signals from outputs B, C, D, etc.?

Thanks for your recommendation, they've been thoroughly checked.
Also, since it's "backward compatible" with projects that previously used version 2, the projects don't work correctly when loaded; as I mentioned, the multiple outputs don't work.

[Andres Medina]

Hi,

I do have Omnisphere 3.

At the moment I have no issues with the Omnisphere multi outputs feeding the corresponding audio tracks in Sonar (latest version 2025.09 Build 038).

You said you already double checked the I/O configurations in Omnisphere and Sonar right?

I did have a problem accessing the Envelopes sections in the patches view. O3 crashed. I contacted Spectrasonics customer support and they found a bug, that was fully corrected in a newer version (still not available for the general public).

 

 

 

Edited yesterday at 12:20 AM by Andres Medina

[F.J. Lamela]

10 hours ago, Andres Medina said:

Hi,

I do have Omnisphere 3.

At the moment I have no issues with the Omnisphere multi outputs feeding the corresponding audio tracks in Sonar (latest version 2025.09 Build 038).

You said you already double checked the I/O configurations in Omnisphere and Sonar right?

Thanks Andres.

I've checked everything and it's correctly connected.
It's a multi-channel amplifier that works fine in version 2, but when I switched to version 3, it doesn't send a signal to outputs D, E, F...
Thanks anyway.

[Andres Medina]

So, is it a hardware amplifier, right? 

If it's not a Sonar issue, Spectrasonics support are very helpful.

 

 

[F.J. Lamela]

2 hours ago, Andres Medina said:

So, is it a hardware amplifier, right? 

opsss, sorry for my english.

Is not a hardware amplifier....sorry (LOL)

i wanna mean , i have a Omnishpere multi (with independent audio outputs a,b,c,d,e,...) that works ok in omnisphere 2 and sonarworks but, when i swith with omnisphere 3, the same multi dont send audio to bus D,E,F... only A &B, i've checked all and omnisphere 3 dont send audio to these outputs, i dont know if a problem with omnisphere or Sonar.

[Andres Medina]

Hablas español?

[Andres Medina]

Si es así, te recomiendo reinsertar O3 en Sonar y reconfigurar los In y OUT cuidadosamente. de nuevo.

Tienen que corresponder de manera exacta los out's de O3 con sus tracks de audio en Sonar. Supongo que esta es la razón por la que no obtienes audio de las salidas B-H

[F.J. Lamela]

Hola Andrés, si hablo Español.

He reconfigurado O3 varias veces, he hecho diferentes pruebas pero por el momento no consigo que se activen todas las salidas.

Imagino que es algun tipo de bug que tiene el plugin, ya que la version anterior no daba ningun problema y logicamente ,el funcionamiento de la ultima version,no difiere absolutamente nada en ese respecto.

Te agradezco tu ayuda igualmente, me pondré en contacto con el soporte de Spectrasonics para ver si hay alguna actualizacion en camino.

Gracias

 

[Andres Medina]

Con gusto!

Te  muestro mi configuración de audio de O3 dentro de Sonar, para que compares y veas si hay discrepancias.

No creo que haya un Bug en Omnisphere, ya que mi sistema debería ser igual al tuyo. Sonar (última versión)+O3  v3.0.

Recuerda que cada out del audio del multi de O3 debe estar enrutado a 1 track específico de audio en Sonar.

Va resaltado un ejemplo con el Out 2 (B) de O3, enrutado a Audio 2 en Sonar.

 

Edited 4 hours ago by Andres Medina

[F.J. Lamela]

Mi configuración es igual a la tuya, luego postearé un video donde se puede comprobar el problema.

Gracias de nuevo.