Will be playing in Koln tonight,
I will post some more information later on but if you want to go down to it the address is here....
Exile
Schaafenstrasse 61a Cologne
There is a RE-train from Dusseldorf HbF to Cologne every hour at xx.40 and xx.58 and arrival at xx.12 and xx.29
From Koln HbF you have two options
1 take U5 to Friesenplatz and then u12 or u15 until Rudolfpltaz
2. take U16 or U18 to Neumarkt and then tram1 or 7 until Rudolfplatz
Exile is one minutes walk form Rudlofplatz