1. An apparatus for differentiating between vowels and consonants in a spoken sound, the apparatus comprising: a microphone configured to receive the spoken sound and generate an output signal, the microphone including: a set of carbon nanotube bundles configured to receive the spoken sound, wherein the set of carbon nanotube bundles includes carbon nanotubes of varying lengths and thicknesses, wherein the carbon nanotube bundles in the set of carbon nanotube bundles are arranged parallel to each other and wherein the set of carbon nanotube bundles provide an output for differentiating the spoken sound as vowels and consonants; an electrode block configured to measure variation in a set of characteristic parameters of the set of carbon nanotube bundles caused by the received spoken sound and generate the output signal based on the measured variation in the set of characteristic parameters, wherein the electrode block includes a set of conducting plates and an electrode electrically connected to the set of conducting plates, and wherein the set of carbon nanotube bundles is located adjacent to the electrode block in a longitudinal direction.
7. The apparatus of claim 1 , further comprises: a system having a processor that is communicatively coupled to the microphone, wherein the system is configured to: receive, from the microphone, the output signal; process the output signal; and determine, based on the processing, that a first segment of the spoken sound corresponds to a consonant and that a second segment of the spoken sound corresponds to a vowel.