Phone
70 points Hard

My boss was calling me yesterday but I wasn't able to answer the phone. He left me an encoded message in the voicemail. There are a lot of weird sounds going on. I have to know what he wanted to tell me. Could you help me decode it? I bet it's something important.

Here is the audio file from my voicemail:

phone.wav
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Forensics · kpogodzinski
78 solves
Rating 4.50
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Gria_00

6 days ago

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chhavirohilla

2 weeks ago

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for hint , use dtmf decoder, run a python script to generate QR from binary , read QR,

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whitex

3 days ago

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hey bro first i decode the the dtmf tones then i generate the qr code but nothing happen

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whitex

1 day ago

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after scanning the qr code i found this "6@>¯QtH¦z$^µëøRÿNÿû´a )ª[8àz¡¨D8áT£ Çý?J 9xo©®´+ø"q$²ú<©~"

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mostafatiger

9 months ago

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Random question. How to fix a QR

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Ego_master

10 months ago

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What should i do after extracting the DTMF ?i am stuck

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hacksome

4 months ago

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i am also stuck after DTMF ..... how you solve?

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hacksome

4 months ago

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sharif

1 year ago

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Any Hint? too hard

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raelestate

11 months ago

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dtmf

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chokocheng

3 years ago

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Missing 2 character make my code broken, also i can't read it. And finally when adding some, i found it ;D. Good challenge

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kpogodzinski

3 years ago

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chokocheng

3 years ago

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No problem with the file.

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