Waves are soothing for sleep
Response from developer
Thank you for the feedback; we are glad you enjoy the sounds! You can switch between sound variations (like Garden Daytime and Evening) by swiping left and right from the main screen — "page buttons" near the bottom indicate how many variations a sound has (some sounds have no variations). Tapping the options icon at the lower left will tell you more about the variation and provides customizable settings for some sounds.