Technology has become so advanced that even with your voice, you can make anything to happen. Alexa, Siri, and such other devices can make you work through this, and this is what the next kind of content is. People now usually search for things through the same and expect the same to be given to them in writing. This became the base for the induction of audio content in the world of content marketing.
YouTube is effectively the second largest search engine in the world (behind only Google). With video becoming more and more important (we even launched Buffer for video last week!), now is the perfect time to start optimizing your YouTube Channel and begin reaping the benefits of a strong video strategy, including connecting with new potential customers, getting a better search presence and building your brand.