If you're referring to alert sounds in general (and I'm sure Mail supports using those), they can be any format that quicktime supports. So not just aiff, but also wav/mp3/m4a/caf/au will work. Just put them in ~/library/sounds and most apps should pick them up.
> On 07 Aug 2014, at 04:29, Kliphton Senior <m.kliph...@gmail.com> wrote: > > This is the format that apple uses for sounds in email on the mac. I have > some sounds I want in there, but don't have a program to do it. Suggestions? > > -- > You received this message because you are subscribed to the Google Groups > "MacVisionaries" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to macvisionaries+unsubscr...@googlegroups.com > <mailto:macvisionaries+unsubscr...@googlegroups.com>. > To post to this group, send email to macvisionaries@googlegroups.com > <mailto:macvisionaries@googlegroups.com>. > Visit this group at http://groups.google.com/group/macvisionaries > <http://groups.google.com/group/macvisionaries>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to macvisionaries+unsubscr...@googlegroups.com. To post to this group, send email to macvisionaries@googlegroups.com. Visit this group at http://groups.google.com/group/macvisionaries. For more options, visit https://groups.google.com/d/optout.
