Sleep. Hibernation. Rest. Reflection. These are some of the ideas that often come with winter time. We draw inward, sleep more, reflect on the past year and look forward to the blank-slate possibilities of the future.

But sleep doesn’t always come easily, when the world is such an uneasy place. So today’s program is about that most fundamental of needs, sleep. We’ll hear great, long-form tracks from The Color of Sleep, Altus (Canada), Brother Saturn, Ombient, Glenn R Sogge with Boson Spin, Silvercord, Simon Wilkinson, poemme.