▲ 2 r/DSP
Need help decoding an audio file from a CSV (Puzzle) – Magnitude & Phase data
Hi everyone,
I'm working on a puzzle and found a CSV file that appears to contain data of an audio output FFT. I don't have a background in signal processing, so I'm looking for some help i ran a script but only found an chipping sounds with a "Evil Laugh".
I also see audio in spectogram but there is also nothing.
It has columns for Magnitude and Phase. about 1047170 rows.
File name output_fft.csv
Thanks, for any help!
Edited: i don't know if i did something wrong asking for help The puzzle is from project52hz.com [puzzle 6]
u/Infiny8801 — 2 days ago