Rarely.
 
As the title implies, a collection of rare and rarely heard songs and remixes by Pet Shop Boys.

Overture to Performance
Discoteca (Trouser Enthusiasts' Adventures Beyond The Stellar Empire Mix)
In Private (with Elton John) (Stuart Crichton Club Mix)
Sexy Northerner (Superchumbo Mix)
Left to my own devices (Device Mix)
You only tell me you love me when you're drunk (Brother Brown's Newt Mix)
Always on my mind (Dub)
A red letter day (Basement Jaxx Vocal Mix)
I get excited (Razormaid Mix)
Can you forgive her? (MK Bicycle Dub)
So hard (Dub)
What have I done to deserve this? (Shep Pettibone Dub Mix)
DJ Culture (Extended Mix)
West End Girls (DiscoPup Re-Intros Sasha's Remix)
Opportunities (Let's make lots of money) (Dub For Money)
Music for boys (DiscoPup's 3-Part Reworx)
Miserablism (Electro Mix)
I'm with stupid (Melnyk Heavy Petting Mix)
It's alright (The Alternative Mendelsohn Extended Dance Mix)
Integral (Dave Spoon Remix)
Suburbia (Arthur Baker Dub Version)
It's a sin (Miami Mix - Phil Harding Latin Vocal Mix)
Absolutely Mad (DiscoPup's Yesterday When I Was Fabulous Reworx)
I don't know what you want but I can't give it anymore (Peter Rauhofer Roxy Anthem)
New York City Boy (Superchumbo's Uptown Mix)
Nyet
How can you expect to be taken seriously? (Classical Reprise) v.3.17