The IPA-SAM phonetic fonts Now freely downloadable! The IPA-SAM phonetic fonts are TrueType® fonts for use on IBM-compatible PCs running Windows. (They also work on Mac OSX.) With them installed, you can display phonetic symbols on the screen and print them out in any size. The IPA-SAM character set includes all the symbols of the International Phonetic Alphabet as currently recognized by the IPA.