Personally, here are some albums i find work well for setting that 'SR' mood:
Turmion Kätilöt: Hoitoverhe(industrial/techno/metal)
...And Oceans: AMGOD(this and any of their later albums are also more of the industrial/metal bent. Works well anytime, especially club meet scenes)
About anything from Rammstein
Tangerine Dream albums. For more of a laid back feel, a 'quieter' run if you will.
Dimmu Borgir: Puritanical Euphoric Misanthropia(symphonic/black metal, but they have some cool effects on it that gives it a good future kinda sound. Great for those 'hyper' scenes.)
Thyrane: Hypnotic(this album is also more industrial metal)
Orgy(the song Dreams in Digital alone screams decker or otaku)
Sisters of Mercy(good for those club scenes. Contrary to popular belief it works well for SR also, not just Vampire.
)Bladerunner soundtrack. Always works well.
Deathstars: Synthetic Generation(this album just sorta screams SR...and their videos too, are something that you could see on the streets of 2060.)
Sometimes we even switch to specific depending on the particular 'scene' to further set the mood.
Have anything that is good for SR that ya like? Im always open for new suggestions.