One of the reasons of the Aroma-Snooze sleep aids popularity, is that it has the ability for you to record your own voice, music or sound for up to 30 seconds, (into the machine) which can then play back on a continuous loop until switched off.You may like to record:1. Your  own soothing words,  sounds or favorite music track2. A good night message from grandma or a parent working away, that they can listen to before bed, before setting to one of the 5 sound choices for sleep.3. Your own ‘Shushing’ sound, a sound recommended by world leading sleep experts as this replicates the sound a unborn child would hear in the womb4. Positive affirmations to help bring out the best in your child.