How do I turn off (disable) Alexa on the Reason ONE clock?

If you find no need for the Alexa voice assistant or already have an Alexa device that may be competing with the Alexa voice assistant on the clock, one solution is to turn off or disable Alexa on the Reason ONE clock. To do so, simply press and hold the top button on the clock until the light around the button turns red. 

To turn Alexa back on, repeat the press-and-hold until the red light around the top button turns off.