Notes: 73, 1-12 open wood; 13-24 common metal, scrolltuned; 25-49 harmonic with external tube languid, slide-tuned; cl stamped "Pat. E. Zimmer 1924;" 50-73 common metal, slide-tuned
8'
TRUMPET🛈
Notes: 73, New Trivo rank; furnished by Potter-Rathbun, 1974 (replaced Cornopean); 1-53 zinc with spotted metal bells, small diameter resonators; 54-73 open spotted metal flues, slide-tuned
4'
SHALMEI [sic]🛈
Notes: 73, New Trivo rank; furnished by Potter-Rathbun, 1974, (replaced Oboe); 1-43 zinc with spotted metal bells; 44-73 open spotted metal flues, slide-tuned
Pedal🛈
Notes: unenclosed, CC-g1
16'
OPEN DIAPASON🛈
Notes: 32, Open wood; 1-23 top slots with adjustable wood slides, 24-32 tilting block tuners inside pipe tops