Given the context of the 2015 FIFA arrests, Episode 4 likely functions as the "calm before the storm" or the inception of the investigative thread. The tension in the episode is derived from the characters' belief in their own invincibility. They operate in a bubble, unaware (or dismissive) of the digital paper trail they are leaving behind.
: As Jadue’s lifestyle becomes more lavish, he struggles to maintain his "humble man of the people" persona, specifically as local media begins digging into his finances. el presidente s01e04 aac
It sounds like you're looking for in AAC audio format. Given the context of the 2015 FIFA arrests,
Here's what you should know: