sox recording.wav -r 120000 -e signed -b 16 recording.raw meteor_demod -B -M -f 120000 recording.raw demod.bin meteor_decode -e 50 -t -o final.png demod.bin
He found the source file. It was a messy block of C++, unpolished and raw. It didn't process transaction data. It didn't handle user logins. meteor rejects addon 1211 top
# For LRPT (most common) meteor_demod -B -M -f 120000 input.s output.bin sox recording