Re: Several thoughts for implementing accordion standard bass support

2010-01-20 Thread Han-Wen Nienhuys
On Wed, Jan 20, 2010 at 6:11 AM, David Kastrup wrote: > StdbassEngraver = #`((listeners >                       (note-event . >                        ,(lambda (engraver event) >                          (let* ((pitch (ly:event-property event 'pitch))) >                        

Re: Several thoughts for implementing accordion standard bass support

2010-01-20 Thread David Kastrup
Han-Wen Nienhuys writes: > On Tue, Jan 19, 2010 at 11:55 AM, David Kastrup wrote: > StdbassEngraver = #`((listeners                       (note-event .                        ,(lambda (engraver event)                          (let* ((pitch (ly:event-property event 'pitch))) >

Re: Several thoughts for implementing accordion standard bass support

2010-01-19 Thread Han-Wen Nienhuys
On Tue, Jan 19, 2010 at 11:55 AM, David Kastrup wrote: >>> StdbassEngraver = #`((listeners >>>                       (note-event . >>>                        ,(lambda (engraver event) >>>                          (let* ((pitch (ly:event-property event 'pitch))) >>>                           (ly:e

Re: Several thoughts for implementing accordion standard bass support

2010-01-19 Thread David Kastrup
Han-Wen Nienhuys writes: > On Tue, Jan 19, 2010 at 11:34 AM, David Kastrup wrote: >> I am currently wrestling with accordion standard bass support. >> Basically, there are single bass buttons and chord buttons, and in the >> simplest mode, single basses are written in the -2 octave, and chord >>

Re: Several thoughts for implementing accordion standard bass support

2010-01-19 Thread Han-Wen Nienhuys
On Tue, Jan 19, 2010 at 11:34 AM, David Kastrup wrote: > I am currently wrestling with accordion standard bass support. > Basically, there are single bass buttons and chord buttons, and in the > simplest mode, single basses are written in the -2 octave, and chord > notes are wrapped/inversed to th

Several thoughts for implementing accordion standard bass support

2010-01-19 Thread David Kastrup
Hi, I am currently wrestling with accordion standard bass support. Basically, there are single bass buttons and chord buttons, and in the simplest mode, single basses are written in the -2 octave, and chord notes are wrapped/inversed to the -1 octave. When writing stuff, single basses are writte