Hi. Sharing here that the current installation of the Aeotec Siren 6 works with 2 out of 8 sounds that are configurable. Seeking advise and inputs from the community if there are ways to make all 8 sounds work through normal configuration or through work arounds.
I was able to make this work already. The toggles in the device inside the app worked after I forced a routine to ‘Chime’ and ‘Siren and Strobe’ the device on sounds 3-8. All 8 sounds are now working. I was then able to configure the sound following this instructions - SmartThings / Siren 6 - Set the default sound and volume : Aeotec Help Desk.
Posting the solution here for anyone on the same problem.