i saw all 3 different WATN tour types (vienna/bratislava/st.polten) and in the second show, they played The TesT vocals.hopefully they build something around ashcroft's powerful vocals in the (near) future. also the oldskool outro in show no. 3 was awesome. that was the night i felt in love with chemical beats.
in some of the last WATN festival shows they played hoops (and golden path acid version); but not in st.polten; instead they do TPWHYN. not a must for me, but very beautiful. heard EBW6 only in their dj set this year - very powerful!
ahh and yes, nude night only works in a dj warm up set for me...not a peak time track in that version the bros dropped it during a few shows (like ARR i think)