For many people Techno is a small adventure which can be after a night to an end. For Sia-Mac Techno is love for life. Siavash Tehrani aka DJ SIA-MAC brings a quite special severity and depth behind the decks which a wide approval has found in the night metropolis Cologne. Hardly somebody defines Techno like he in this city. His sentences promise a magnetic effect from which nobody can avoid. Persisting, silence and concentration are the qualities which represent the sentences of Sia and his production. His sets have become a reference for a contemporary as well as everlasting Techno tone in Germany. In times of stylistic micro implications it is important to define a centre. Sia-Mac follows his music with an incomparable energy. In these tracks an emotional depth was unleashed which are reflected, above all, in his productions.

In 1992 he caught with the Hip Hop and found fast his real predilection - the electronic music. Sia did his first steps with Drum'n Bass. In 1995 he was invited to Cologne. For the new Move Club he should create a venue. This was the birth of one of the most popular After Hours parties of Germany: The Heart House Café. Sia-Mac's extended his Repertoire now also on House and Techno. His sound which connected the influence from Hip Hop, Drum'n Bass and Techno, became quick popular. His legendary sets, which lasted mostly longer than 8 hours, are still in every mouth, and the tapes from those times are still asked even today. In 1999 a carferry was altered to a club. Within the shortest time everybody knew the swimming club “DAS BOOT” and Sia was the soul of this club. Quite own sound of his sets animated the scene and his name became famous over the borders of Germany. Since 2002 he is resident DJ and booker of the Butane Club!






Matrix Berlin, Distilery Leipzig, Turm Bremen, Mach 1 Nuernberg, Loft House Frankfurt, A9 Bayreuth, Tribehouse Neuss, Ratinger Hof Duesseldorf, Pleasuredom Augsburg, Tor 3 Duesseldorf, Dockland Muenster, Fusion Muenster, Rote Liebe Essen, Factory Dortmund, Bootshaus Koeln, ect.


Privilege Ibiza, Queens Paris, Space Ibiza, Milkway Amsterdam, 360 Dubai, ect.


Love Parade Berlin/Essen, Nature One, Street Parade Zuerich, Pollerwiesen Koeln, PopKomm Koeln, Paradise City Berlin, Kiesgrube Neuss, Ruhr in Love NRW, Indian Summer Ratingen, Blade Koeln, Night Move Koeln, Cocoon Clubbing Frankfurt, ect.



Richie Hawtin, Josh Wink, Carl Cox, Paul van Dyk, Sven Vaeth, Armand van Helden, Sneak, Dave Clark, Laurent Garnier, Speedy J, Chris Liebing, Adam Bayer, Norman Cook, Danny Tenaglia, Felix the Housecat, Jeff Mills, Derrick May, Green Velvet u.a.