In this video Butterfly Pro Kristian Karlsson explains his favourite shot in table tennis which is the forehand 3rd ball attack. He also explains how he sets this shot up with his serve.
He stomped his foot as he contacted the ball for a stronger and more stable weight transfer when loop killing against the backspin spin as well as during service, I have definitely been in facilities like that where the echo is really loud for a stomp. Especially when it's a big area and no one else is there it is perfectly realistic and there is no reason to add a fake stomping sound. You have to actually be there to knowHe stomped his foot as he contacted the ball for a stronger and more stable weight transfer when loop killing against the backspin spin as well as during service, I have definitely been in facilities like that where the echo is really loud for a stomp. Especially when it's a big area and no one else is there it is perfectly realistic and there is no reason to add a fake stomping sound.