The 2-year-old toddler Oratilwe Hlongwane, also known as DJ AJ to his fans, plays with the buttons and knobs of a sophisticated music system in control of the beat of bass-heavy house music at his Alexandra home in Johannesburg. [Photo/Agencies]

At first it seems like a fluke－a 2-year-old playing with the knobs and buttons of a sophisticated music system and in control of the big beat of bass-heavy house music. He is South Africa's youngest disc jockey, DJ AJ.

At a shopping mall appearance, a crowd gathers around him as he bops his head to the beat, his large headphones slipping off. Adults whip out their cellphones to capture the moment while children just stare.

Oratilwe Hlongwane is still learning to put words together, but the toddler already is able to select and play music from a laptop and has become a viral phenomenon on South Africa's social media.

His mother, Refiloe Marumo, credits his father's decision to buy an iPad for his then unborn son. Glen Hlongwane planned to download educational apps to speed up his child's education. Hlongwane, a gymnastics coach and aspiring DJ, also downloaded a disc jockeying app for himself.

At about 1 year old, DJ AJ learned how to manipulate the gadget. Not satisfied with number recognition games, he began to fiddle with his father's DJ app.

The parents were blown away when their son, still in diapers, repeated what he had learned on the app on actual DJ equipment, playing with sound effects and bouncing between songs. A cellphone video of him playing went viral and now DJ AJ has nearly 25,000 Facebook fans.

Hlongwane and Marumo are adamant that they will not compel their son to be a DJ when he grows up, but said they believe his affinity for electronic equipment will probably decide his future.