Logo for Insomnia relief app

This is what SleepSound was looking for in their logo design

SleepSound is an app that converts smart phones into a sleep assistant for people suffering from insomnia using breathing technics to slow down the bodes rhythm and relaxes it. There are two options either a light therapy setting (pulsing blue light) or a background noise therapy setting (nature sounds like waves, birds, rain etc)

As both are acting in a kind of 'Wave' form (pulsing light that expands and recedes or sound waves that slowly fade away) I was thinking that the logo could be around this theme but that is just an idea. Overall the logo should not be too bright after all it is for people to calm down etc. Read more