Transient & Eerie - Méditation Diurne XXXVII - Soma Pipe, Soma Cosmos, Поливокс - no computer

Listen in ear-covering headphones or hi-fi stereo system with amplifier, columns and if possible a subwoofer. Listening or low-grade speakers will not only not render the full depth of the sound, but also make it almost impossible to discern any element of the soundscape. When the screen showing the wall or black, means I’m playing hands-on the knobs on the Cosmos or Polivoks.