Herwin Gunawan


We just start using SONarchitect for Building Noise Control Consultation. It makes our job lot easier and faster. We can do comprehensive building analysis and design with SONarchitect. We can integrate our building noise control design and our architectural acoustics design. So our client can have a better understanding about what they will hear in their room. 

Before using SON architect we have to calculate transmission loss paneling one by one. After that we analyze noise path and calculating noise prediction. We have to do calculation with several software to get what we want.

We are very happy because we can do more comprehensive work faster with accurate result. And the most important it makes our clients happy too. 

Herwin Gunawan

Head Consultant

ALTA integra