Straight from the basement parish of yippiee headquarters the two Hanover-artists Igor the Koi und Kiatone (Filtertypen) present their first joint production! Bittersweet Sorrow is a symbiosis of rolling groove and instrumental beauty picking up the listener physically and emotionally. Beatamines & David Jachs interpretation of the track comes a little less frisky. their remix is the reduced and rather streamlined version of the original yet underlining the immense stride forward – another thunderbolt release by the successful duo. The EP is complemented by Igor The Kois solo track Broken Chords. He utterly delivers a deep house stunner combining dub chords with a catchy groove and brilliant percussion. A MUST HAVE!