Re: Transposing my custom key signature

[Neil Puttock]

On 16 March 2010 23:11, Adam Good <address@hidden> wrote:
> Greetings,
> I searched through the list archives and didn't see much of a
> discussion regarding this. Maybe one reference that it's not possible
> to transpose a key signature that uses
> \set Staff.keySignature =
>
> True? If not, hopefully someone can tell me otherwise.

Afraid so.  When you set keySignature, there's no music for \transpose
to work with.

What you could do is copy your custom key signature alist into an identifier,

customKey = #'((3 . -1/2) (6 . 1/2))

then you can use

\key c \customKey

which should get transposed properly.

Regards,
Neil