For most of us, to hear the birds of the Scottish Highlands - the skylark, the curlew and the wind over the moor - we need somebody else to go there with a microphone. Martyn Stewart has been doing ...
The curious minds at What If investigate what it would sound like if planets emitted audible sounds.
Over a lifetime, Martyn Stewart has recorded the sounds of a changing planet. Now, he's made an album with music producer ONR. "Imperfect Cadence" is a call to conserve the wilds of Scotland. For most ...