The lek display of a male wood grouse at first light is one of the strangest sounds in European forests — a series of clicks that accelerates into a hiss that ends on a single pop, all delivered while the bird is rotating slowly on a branch. These 22 grouse recordings capture the full lek arc, the flush-and-wing-clap when a hen breaks cover, the deeper drumming of a ruffed grouse on a hollow log, and forest ambience with the grouse buried in the mid-distance behind other dawn birds.
Wildlife docs and hunting channels reach for the lek material because there's no faking it — the rhythm is too specific to recreate. Forest-ambience editors use the looser background takes where the grouse is just one voice among many. For game audio set in northern forests, the flush-and-wing-clap startles the player the same way it startles a real walker. Free to download, no licence chase.