Ive been going to bed with Andrew for several months now, and have sent the apps to my friends and family, so we all go to bed with him! Lovely soothing voice, pleasant music, and helpful technique. You can modify the app to avoid repetitive instructions once you know what you are doing, and there are short and long versions depending on your needs. I nearly always go to sleep easily, so much better than pills. I also use them for relaxation during the day, a valuable de-stressing technique. I have about 8 of his apps, use them all for relaxation and help with sleep. Cannot recommend them more highly.