* [http://www.prodatron.net/download.htm#marke1 Collection of Digitracker song modules]
* [http://www.pouet.net/prod.php?which=14341 Entry for ''Digitracker'' on pouët.net]
* [http://futureos.cpc-live.com/files/LambdaSpeak_RSX_by_TFM.zip ''Digitracker'' for LambdaSpeak]
== Other ==