Stradella Bass Mechanism
AssemblyThe button board and rod machine that lets one bass button open several reeds to sound a bass note or a full chord. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Stradella Bass Mechanism
4 top-level lines as of r581| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bass Button | accordion-bass-button | 120× | 120 | · | part |
| 2 | Bass Piston | accordion-bass-piston | 120× | 120 | · | part |
| 3 | Bass Coupling Rod | accordion-bass-rod | 24× | 24 | · | part |
| 4 | Bass Return Spring | accordion-bass-spring | 120× | 120 | · | part |