sebastian@sebastian:~$  sudo dpkg -l ubuntustudio* | sed -rn 's/^ii  ([^ ]*) .*$/\1/gp' | xargs apt-cache depends
ubuntustudio-audio
  Depende de: ubuntustudio-generation
  Depende de: ubuntustudio-recording
ubuntustudio-generation
  Depende de: alsa-tools
  Depende de: alsa-tools-gui
  Depende de: ardour
    ardour-i686
  Depende de: audacious
  Depende de: audacious-plugins
  Depende de: ffado-dbus-server
  Depende de: ffado-mixer-qt4
  Depende de: ffado-tools
  Depende de: fluid-soundfont-gm
  Depende de: fluidsynth
  Depende de: gladish
  Depende de: hydrogen
  Depende de: hydrogen-drumkits
  Depende de: jack-rack
  Depende de: jackd
  Depende de: libavcodec-extra-53
  Depende de: libavdevice-extra-53
  Depende de: libavfilter-extra-2
  Depende de: libavformat-extra-53
  Depende de: libavutil-extra-51
  Depende de: libpostproc-extra-52
  Depende de: libswscale-extra-2
  Depende de: meterbridge
  Depende de: musescore
  Depende de: patchage
  Depende de: phasex
  Depende de: pulseaudio-module-jack
  Depende de: puredata
  Depende de: qjackctl
  Depende de: qsynth
  Depende de: qtractor
  Depende de: rakarrack
  Depende de: sooperlooper
  Depende de: specimen
  Depende de: vkeybd
  Depende de: whysynth
  Depende de: yoshimi
  Depende de: zynjacku
  Recomienda: rtirq-init
ubuntustudio-recording
  Depende de: alsa-tools
  Depende de: alsa-tools-gui
  Depende de: ardour
    ardour-i686
  Depende de: audacious
  Depende de: audacious-plugins
  Depende de: ffado-dbus-server
  Depende de: ffado-mixer-qt4
  Depende de: ffado-tools
  Depende de: gladish
  Depende de: guitarix
  Depende de: hydrogen
  Depende de: hydrogen-drumkits
  Depende de: jack-rack
  Depende de: jackd
  Depende de: jamin
  Depende de: libavcodec-extra-53
  Depende de: libavdevice-extra-53
  Depende de: libavfilter-extra-2
  Depende de: libavformat-extra-53
  Depende de: libavutil-extra-51
  Depende de: libpostproc-extra-52
  Depende de: libswscale-extra-2
  Depende de: meterbridge
  Depende de: patchage
  Depende de: pulseaudio-module-jack
  Depende de: qjackctl
  Depende de: rakarrack
  Depende de: zynjacku
  Recomienda: rtirq-init