Swedish singer and composer Elin Piel returns to Mystery Circles after making a debut appearance on the Las Vegas-based ambient label back in 2020. Piel's sound deals in microscopic layers of textural detail slowly shifting around delicately embellished melodies - 'Tunnlar' is a perfect opening statement in this sense as glassy synth phrases pass through prismatic DSP and faint flickering interference skips around in the background.