Your lengthy reply signifies the question needs to be rephrased, because the question is simple and so should be the answer.
ADMIRE: After pressing on the microphone, when talking, the grey microphone fills with white to a variable degree, reflecting and coinciding with the volume of my voice, viz the microphone input. If there's silence, the microphone remains grey. This makes good sense and is an excellent feature.
MOTION: The microphone emblem sends out regular waves around the top of the mic irrespective of if there's any input or the volume of that input. When input stops, it simply changes to "working". If there's silence, the radial 3/4 circles still repeatedly and rhythmically flare from the microphone.
QUESTION: Is there any way to make the Motion's microphone emblem reflect the microphone input, viz the microphone emblem changes as the user speaks in accordance with the presence or absence of sound and the relative volume. In order words, can the Motion's microphone act just like the common sense way of the Admire ?