Wavie Wave
solved 200 points
Solves: 146 Medium
What the hell is this sound that got into my
"Chill Bird Vibes Vol XXI" mixtape?
https://a.tmp.ninja/oLAHFlds.zip
Flag format: EZ-CTF{FULL_MESSAGE}
Solving
Let's have a look at the spectogram of this wave file. Maybe there is something hidden 🙂
EZ-CTF{KNOW_YOUR_SPECTOGRAAAAMS}