first commit of 2020+2

chap/cd-dvd.tex

@@ -37,6 +37,8 @@ used by mastering engineers when sending out audio CD masters for replication.
 
 libcdio-utils
 
+setcd - Control the behaviour of your cdrom device
+
 %	++++++++++++++++++++++++++++++++++++++++++++++++++
 
 \section{DVD}