The 3rd release for the trio of Chicago saxophonist Dave Rempis, German pianist Elisabeth Harnik and Chicago percussionist Michael Zerang, performing live at the 2020 ArtActs Festival in St Johan Austria for five outstanding improvisations fueled by their previous trio & duo work and flavored with inside piano preparations, hand percussion and superb soloing from all three.

Recording in Graz, Austria in 2019 at the club Tube's, Chicago alto saxophonist Dave Rempis and drummer Michael Zerang, frequent collaborators with Ken Vandermark and The Resonance Ensemble, joined with Austrian improvising and classical pianist Elisabeth Harnik to record three exuberant and incredibly informed improvisations: "Triple Tube" I through III.