How to search for a song on YouTube by simply whistling or humming a tune

How many times have you woken up with a tune stuck in your head and you just can’t remember the lyrics but also can’t let go of the tune until you figure out what song it is? Pretty often, correct? The next usual step is heading to Shazam, humming the song and hoping it understands the song despite your baritone. And once you hit the jackpot, you head to your choice of music app –– and for 82% of music listeners in India, YouTube is the popular choice –– and finally get the song in and out of your head.