This app allows you to know some frequency, reverberation of your Music Studio, if you know size of studio and materials of all surfaces in the studio
- Added some languages;
- Fixed some bags of app.
- Some changes at interface.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://sg-res.9appsdownloading.com/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
