It would be idiotic if the players can hear the casters.
It's actually true though as one of the players a few days ago
confirmed that they can hear what the casters are saying but i'm not sure if PGL already has a solution though.
Oh, I did not know that. PGL is idiotic then

I would never think that after hosting 10 TIs they would still commit this type of blunder. They removed the enclosed booth and now they have defective noise-canceling headsets too. Are they skimping too much that they are risking the integrity of the tournament? I wonder how they would solve this problem because it is advantageous to English-speaking teams.
I don't like the setup of PGL and I thought that no one has noticed that with the early stage of the TI that the players are on open area with the audience in front of them. They don't have sound proof unlike the past TIs. PGL is a thumbs down organizer and it's inappropriate to have that setup because the players can hear the casters.
The setup should be like the sound proof room where the players can't hear the casters and cheers outside. This is the result when Valve is on a tight budget and took a budget meal from the organizers. Many fans aren't satisfied or is it because it's on Singapore? They don't take seriously if the venue is from the SEA?