HOWTO.md

1. Get your cookie. Either proxy your iPhone/iPod/iPad and record the cookie using the proxy server of your choice or capture the request using your AP with Wireshark or similar
2. Make sure you have a cookie like AKCNTYPE=WIFI; AKID=abc; token=expires... and put it in ~/cookie
3. Find the name and day of the artist you want to load, replace whitespace with underscores.
4. Launch the script: ./itunes-festival.sh day artist
5. Have fun.

Working for iTunes Festival September 2014. Also on OS X. Tnx to the original creator!

itunes-festival.sh

#!/bin/bash
# iTunes Festival 2014 - Show Downloader
# Variables
cookie=$(cat ./cookie)
tag=$1
artist=$2
counter=1
show=(${artist//_/ })
output=${show[1]}_itf${tag}092014.mp4

# Making temp directory
mkdir -p $artist
cd $artist

# Fetching parts links
echo "iTunes Festival 2014 - Start download of ${artist} show ($tag/09/2014)"
index=$(curl -s -b "$cookie" http://streaming.itunesfestival.com/auth/eu6/vod/201409$tag/v1/${artist}_desktop_vod.m3u8 | tail -n1)
files=$(curl -s -b "$cookie" http://streaming.itunesfestival.com/auth/eu6/vod/201409$tag/v1/$index)

# Download parts
for i in $files; do
  if [[ "$i" =~ "song" ]]; then
    echo "Downloading: $i"
    curl -b "$cookie" http://streaming.itunesfestival.com/auth/eu6/vod/201409$tag/v1/8500_256/$i > $counter.ts
    counter=$((counter+1))
fi
done

# Merging parts and move in parent directory
echo "Building: $output"
cat $( ls -1 *.ts | sort -n  ) > $output
mv $output ../
cd ..
rm -r $artist
echo "Done."