Indeed, two base drum would've sound great but there would've been lack of coordination with the two base players. As you can see many of the players improvise when playing, even though they practice before.
yo listen you dont know me dragon boys does play pure shit. do you really think people care about how many times they came in first place??? nobody does because you wanna know why, anywhere dragon boys go they does get wood and always play shit that ppl cant comprehend