REDE uses various freeware applications for preparing and analyzing data. Below, you can find links to the websites where you can download the applications as well as other linguistically relevant contents.

• Alphabet der Kurrentschrift

• Doulos SIL Fonts from the Summer Institute of Linguistics

• IPA-Charts from the International Phonetic Associaton 

• IPA Edit - Transcription tool created by Björn Lüders

• PAM - Program for measuring phonetic distance created by Björn Lüders 

• PRAAT - Program for annotation and analysis created by Paul Boersma and David Weenink