Altara

It is a sound mixer that serves to inspire users to enter meditative states to relax and feel better. Among the types of sound it has loops, binaural waves and harmonics. You have the option of inputting the frequency of an external musical instrument so that they complement each other when listening to the mixer and the instrument together in the environment. You also have the option of choosing a color to project from your cell phone to a glass of water.
This is a very beautiful experience that inspires beauty in users.