Chroma Doze is an Android app that which generates white/colored noise according to a frequency/amplitude spectrum sketched by the user of the app. .this application is used as a sound sleep generator. It gives feedback on spectrum adjustment, and is designed to minimize CPU usage in stable conditions.this application can be downloaded via google play store.
Of course chromadoze records and saves the noise but i think more should be added to the application for easy and sweet for the user. The addition of share in tge app for saved memory would be a nice addition as the user wouldn't have to search his phone for the produced project before sharing with friends. The addition of this would be well appreciated.
