| Digest Nr | Subject and Author |
|---|
 |
| 2018.05.19.01 | Seek Brass Trumpets & Trombones For Band Organ, from Galen Bird |
| 2016.10.29.02 | Mortier Dance Organ Trombones are Too Loud, from Nicholas Simons |
| 2016.10.28.01 | Mortier Dance Organ Trombones are Too Loud, from John Page, UK |
| 2016.10.25.04 | Mortier Dance Organ Trombones are Too Loud, from Howard Sanford |
| 2013.01.11.05 | Seek Brass Trombones for Wurlitzer Band Organ, from Joe Hilferty |
| 2009.05.14.07 | Building Wurlitzer Trombones for 105 Band Organ, from Burl Updyke |
| 2008.09.02.06 | "Seventy-Six Trombones" from "The Music Man", from George Karpel |
| 2008.09.01.04 | "Seventy-Six Trombones" from "The Music Man", from Jeffrey R. Wood |
| 2008.08.31.03 | "Seventy-Six Trombones" on Mortier Dance Organ, from Justin Senneff |
| 2008.08.30.03 | "Seventy-Six Trombones" from "The Music Man", from Ben Waterbury |
| 1998.04.29.14 | Wurlitzer Trombones Completed, from David Repanshek |
| 1998.04.17.14 | Mitering and Tuning Wurlitzer Trombones, from Tony Marsico |
| 1998.04.16.17 | Mitering and Tuning Wurlitzer Trombones, from David Repanshek |
| 1997.01.17.14 | Source of Brass Trombones, from Robbie Rhodes |
|
