Season 4 includes short episodes designed to listen to while you sleep - simply focused phrases from start to finish (no induction and no "coming up" at the end). This episdoe will help reframe your mind to learn a foreign language faster. Under 6 minutes long, set your device on repeat and listen on short breaks or while you sleep for as long as you like (ideally for 30 consecutive days). The end seemlessly ties into the beginning for effective continued listening while sleeping. More information about the host on her Amazon Author page here.