Thanks for sending this.
I was hoping for something that I could apply globally across the project.
I was able to get the click working properly for radio buttons by creating a custom renderer derived from SfRadioButtonRenderer, and creating an event handler for the Touch event that plays the Click sound effect.
However, I was unable to find the corresponding SfButtonRenderer to do the same with SfButton. Is there a renderer that can be used as a base class for a custom SfButton renderer?