Mosaic main man and peerless UK dub techno titan Steve O'Sullivan has paired off against Fletcher for this latest heavyweight 12". As ever the foundations are solid on the opener 'Passenger' - smooth drums and bass perfectly sit with one another, but this one really comes alive with the most impossibly subtle but inescapably uplifting little chords that suggest that no matter what shit you have going on in your life, things will be OK. It's a classic amongst many on this label. 'With That' is another tight, compelling and tech tinged dub roller with real bite and drive, and 'Treading Water' then blisses you out with its liquid chords and sense of endless infinite groove.