Instrumental, Organ Solos, Organ Sonatas, Krebs, J L (composer)

Usher Hall – John Kitchen, St Cuthbert’s Parish Church – Thomas Laing-Reilly, Palmerston Place Church – Andrew Caskie, St Mary’s Episcopal Cathedral- Duncan Ferguson, Freemasons’ Hall – Timothy Byram-Wigfield, St Andrew’s & St George’s West Parish Church – Michael Harris, Broughton St Mary’s Parish Church – John Kitchen, St Thomas’ Parish Church, Leith- Peter Backhouse, Pilrig St Paul’s Church – Andrew Caskie, St Mary’s Metropolitan Cathedral – Simon Nieminski, Canongate Kirk – Nicholas Wearne, St Giles’ Cathedral – Michael Harris, Royal Order of Scotland – Nicholas Wearne, Reid Concert Hall, University of Edinburgh--Nicholas Wearne, McEwan Hall, Univ. of Edinburgh –Michael Bonaventure, Enharmonic Chamber Organ, Laigh Room, St Cecilia’s Hall – John Kitchen, Home of John Kitchen – John Kitchen, Morningside Parish Church – Morley Whitehead, Reid Memorial Church - Roger Fisher, St Michael’s Parish Church, Inveresk – Peter Backhouse, Loretto School – Michael Bonaventure, St Mary’s Episcopal Church, Dalkeith – John Kitchen

Hans Fagius (Močnik organ - Höör, Sweden)

Bram Beekman (organ)

Ja Kyung Oh (organ)

Stephen Ketterer (soloist)

Guy Touvron (trumpet), Luigi Celeghin (organ)

Emanuele Cardi (organ)

Joseph Payne (organ)

Christian Tarabbia (organ)

Peter Schnur (organ)

Pierre-Alain Clerc

Hans Jürgen Huber (trumpet), Norbert Düchtel (organ)

Martin Schmeding (organ)

Hans Helmuth Tillmanns (Bruno Christensen organ in Søndre Sogns Church, Viborg, Denmark)

Timothy Byram Wigfield (organ), John Kitchen (organ), Michael Harris (organ), Peter Backhouse (organ)

William Porter (organ), David Higgs (organ), Hans Davidsson (organ)

Harald Vogel (organ)

Gotthard Arnér (organ)

Peter Hurford (organ)

Ullrich Bohme (organ)

Martin Haselbock (organ), Martin Haselböck (organ of Zöblitz), Martin Haselböck (organ of Reinhardtsgrimma), Martin Haselböck (organ of Frankensteinkirche), Martin Haselböck (organ of St. Peter & St. Paul, Reichenbach)

Ulrike Theresia Wegele (organ)

Henk Galenkamp (organ)

Rune Engsö, Hans Fagius, Lena Jacobson (organs)