Opus 32 in Calgary: the documented commission
Martin Ott Opus 32 was a three-manual house organ built in 1984 for Martha Stiehl in Milwaukee. Nelson Vigneault acquired the white-stained oak instrument in 2008 and moved it to Calgary, where Martin Ott adjusted the voicing. A 2012 project added a Celeste and restored a Spitzgamba traced to a 1970 Paul Ott organ.
The builder index places Opus 32 in 1984. In the Nelson Vigneault Residence account from Calgary, Alberta, Canada, a single index year is a starting point rather than a complete construction history. At Nelson Vigneault Residence in Calgary, Alberta, Canada, an invoice, programme, or dated photograph could identify the event behind it. The index says nothing about where the instrument at Nelson Vigneault Residence stands now.
Nelson Vigneault Residence as the documented place: Opus 32
The catalogue associates Opus 32 with Nelson Vigneault Residence in Calgary, Alberta, Canada, a private rather than institutional setting. That narrows the historical context but leaves the room itself unknown. No plan, ceiling height, furniture layout, listening distance, or current address appears in the source, and none should be supplied by inference.
Stops, ranks, and the limits of the specification: Opus 32
The short specification for Opus 32 begins with 10 stops and 11 ranks. For the Nelson Vigneault Residence project in Calgary, Alberta, Canada, those counts distinguish player controls from sets of pipes rather than offering two names for the same thing. Ranks exceed stops by 1 in the Opus 32 summary. Within the documented Calgary chapter, the excess may sit in compound stops or another part of the design, but the summary cannot locate it. At Nelson Vigneault Residence in Calgary, Alberta, Canada, an exact pipe count and tonal analysis must wait for the full stop list.
Whatever happened after the documented period, 10 stops | 11 ranks | 3 manuals Mechanical action organ is the historical baseline for Opus 32. A newer list from Nelson Vigneault Residence might match it, or it might show a rebuild, an addition, or a correction. Within the documented Calgary chapter, either result would need a date and a named source. Without that comparison, the old figures can describe the recorded project but not the Calgary organ's present technical state.
How the documented command system works: Opus 32
For Opus 32 at Nelson Vigneault Residence, the action label for Opus 32 is mechanical. In the Nelson Vigneault Residence account from Calgary, Alberta, Canada, it identifies a physical transmission between keyboard and valve, but it does not identify every intervening component or the system used for stop selection. Within the documented Calgary chapter, a historic label cannot substitute for a current inspection.
Design evidence beyond the recorded totals: Opus 32
A closer look at the project evidence brings the defining facts forward: it was built for Martha Stiehl in 1984 and it was moved to Calgary in 2008. For the instrument at Nelson Vigneault Residence, dimensions, case materials, transposition, and mobility can shape the practical value of a small organ. Only features named in the project history are attached to the instrument at Nelson Vigneault Residence. The private setting does not justify assumptions about repertoire, frequency of use, or where the instrument at Nelson Vigneault Residence stands today. The listed 10-stop, 11-rank scale remains the numerical boundary for this reading.
Moves, music, and later work in the source: Opus 32
The page also identifies a wooden-resonator Dulzian made by Alfred Ott. In 2018 the organ received a wind-driven Zimbelstern and 32 new cherry Holzgedackt pipes. A caption says Canadian customs classified the manually operated instrument as a larger accordion. The dated additions preserve a clear sequence of work after the Calgary relocation.
What a future source could clarify about Nelson Vigneault Residence: Opus 32
The Opus 32 page carries 3 image links with matching filenames. One is images/032/032-opus.jpg. Before any appears beside the Nelson Vigneault Residence history, its subject and rights need a separate check. Credit wording is present, though a publication licence is not.
The Opus 32 account has a clear documented past and an unverified present. A recent statement from Nelson Vigneault Residence, paired with a dated stop list, would establish whether the instrument remains in Calgary, Alberta, Canada and whether its specification has changed. Within the documented Calgary chapter, the existing evidence cannot carry those claims by itself.