The reasons for the choice are manifest and manifold: The Best Sound Quality, Reliability, Portability and Plenty Plugins.

Sound Quality
Pro Tools is the best-sounding professional audio software on the market. It features a true 48-bit fixed point mixing architecture for maximum fidelity throughout the production process, Automatic Delay Compensation to ensure the elimination of any phasing problems generated by processing-induced delay to enhance the sonic quality of your productions.

Reliability
Pro Tools is the most reliable digital audio workstation on the planet. As Protools is an integrated hardware and software solution, the system was comprehensively tested to ensure the maximum performance and reliability.

Portability
Protools system is so widely used that virtually all engineers in the scene own a Protools system. This provides you high portability to your production material.

Third Party Software (e.g. Plug-ins)
You name it, we have it. Our studio possesses tons of plugins for the Protools system for virtually all kinds of signal processing, such as EQ, Compress, De-ess, Maximizer, Noise reduction, etc.