John O'gallagher Trio. The Honeycomb (feat. Johannes Weidenmueller & Mark Ferber)

Range (feat. John O'Gallagher, Henry Hey, Matt Clohesy & Mark Ferber)

The Anton Webern Project (feat. Johannes Weidenmuller, Margret Grebowicz, Matt Moran, Pete McCann, Russ Lossing & Tyshawn Sorey)

Lifelike (feat. John O'Gallagher, Sam Lasserson, Kit Downes, Gonçalo Marquez & Josh Arcoleo) [Live]

Illumination (feat. John O'Gallagher, Marcos Varela & Noah Preminger)

Abacus

Heart and Soul (feat. John O'Gallagher, Percy Pursglove & Jeff Williams)

Drum Lore, Vol. 2: More Lore (feat. Owen Howard, John O'Gallagher, Adam Kolker, Frank Carlberg & Johannes Weidenmueller)

The Listener (feat. Duane Eubanks, John Hebert & John O'Gallagher) [Live]

Scathed Citizens (Live) [feat. John O'Gallagher] - EP

Axiom

Bafa (feat. Timuçin Şahin, John O'Gallagher, Thomas Morgan & Tyshawn Sorey)

Another Time (feat. Duane Eubanks, John Hebert & John O'Gallagher)

Rules of Invisibility Vol. 1

Road Tales (feat. Josh Arcoleo, Sam Lasserson & John O'Gallagher) [Live at London Jazz Festival]

Rules of Invisibility Vol. 2

Nocturnal Prophecy

Line of Sight

CIMPFest 2009 live in Villach, Austria

Inherence (feat. Timuçin Şahin, John O'Gallagher, Christopher Tordini, Tyshawn Sorey & Ralph Alessi)