I have always given importance to how the future will be majorly voice and audio based 

I felt the same way when I started using slideshows, PPTs and converting all 10th-grade chapters to digital stories back in 2005 at my Achieve Academy.

It felt like a big deal because it was the first time we were able to make learning fun for students by tapping their three main senses: audio-visual with kinesics. 

Today's generation needs more than just reading or looking up information; they seek out new ways of knowing which is why podcasts are becoming so popular these days! 
In Pavan’s podcasts, You can listen to topics that I specifically record for my podcast users