A penumbra is the space between the shade and the light of a partial eclipse, the area that is neither blacked-out nor illuminated fully. More broadly the word is defined as something that surrounds or enshrouds a region or object. Like this twilit fringe between being and non-being, the production of Spencer Stephenson-- known for his output under the name Botany-- gives shape and circumference to The Skull Eclipses’ self-titled debut. Penumbras lays bare that album’s hybrid scaffolding of ambient boombap, dubby jungle, and hauntological sample-collage revealing a multifaceted beat tapestry unadorned by lead-vocals, standing alone as a full-length listening experience.