The Horizontal Tango starts up the dihedral in between Seduction and Rejection and In and Out. Follow this dihedral up to the roof and continue straight up or stay in the crack that works to the right a bit for a harder version.
Up the dihedral in between "Seduction and Rejection" and "In and Out."
Standard TR set up. Long webbing is helpful as usual. You will need to scramble down a bit to set your master point.
A lead of this route may be possible. It looked like a #2 Camalot would go in as a first piece from what I can remember. It may be run out after surpassing the roof. Obviously, scope out the placements for yourself beforehand if you're going to lead as I didn't look carefully.