STS Recordings:
If you interested to have the highest quality in recording like on our own label,  just contact us.  
We only use golden/silver microphone- and interlink cables to get the highest quality possible. 
We produce recordings digital or on request pure analogue.

STS Mastering:
We master all our own products together with Arjan Rietvink Online Mastering. We take care of the Mw Coding Process and Arjan Rietvink is responsible for the finishing touch. We are very proud that we master for all major shows in the Far East and Europe like: Guangzhou AV Fair, Shanghai International High-End Hi-Fi Show, Hong Kong High-End Audio Visual Show, Norddeutsche Hifitage – HÖRTEST, High End Munich, AAA Krefeld.