deb ftp://ftp.de.debian.org/debian/ testing main non-free contrib
deb-src ftp://ftp.de.debian.org/debian/ testing main non-free contrib
deb http://security.debian.org/ testing/updates main contrib non-free
deb-src http://security.debian.org/ testing/updates main contrib non-free

deb ftp://ftp.de.debian.org/debian/ unstable main non-free contrib
deb-src ftp://ftp.de.debian.org/debian/ unstable main non-free contrib

deb ftp://ftp.de.debian.org/debian/ experimental main non-free contrib
deb-src ftp://ftp.de.debian.org/debian/ experimental main non-free contrib

deb http://www.debian-multimedia.org testing main
deb http://www.debian-multimedia.org unstable main