Flyin' fingers.. and obvious guitar dexterity. This tune however is meant to evoke a Mississippi paddle steamer dredging up mud from the depths. Tim's version evokes a jet ski skipping along the top of the waves. If that's was intended, then great job.
Who the hell is Tim Sparks and why have I lived nearly 80 years and never heard of him? So the first player of equal virtuosity I thought of was Richard Smith, I searched for the two of them and bingo! Oh well, I didn't discover Paco de Lucia until a year after he died, way way better late than never.