> On 31 Jul 2021, at 21:03, Kees van den Doel <kvd...@gmail.com> wrote: > > Hi Hans, > Thanks but I don't see how this helps. > I don't see the Koron or Sori anywhere in those files you sent.
Change the names for the double arrowed accidentals to the ones you want to use. They are in smufldata.ily. > Tuning is defined correctly in persian.ly already so there is no problem to > solve there. I recall you used E60. E72 might be a better choice. It is your choice though.