>=media-libs/alsa-lib-1.1.3
>=media-libs/libsamplerate-0.1.9
>=media-libs/libsndfile-1.0.28
media-libs/ladspa-sdk
virtual/jack
>=kde-frameworks/extra-cmake-modules-5.94.0
dev-qt/qtcore:5
dev-qt/qtgui:5
dev-qt/qtsvg:5

dssi?
      ( >=media-libs/dssi-0.9.0 )

lash?
      ( >=media-sound/lash-0.4.0 )

lrdf?
      ( >=media-libs/liblrdf-0.5.0 )

lv2?
      ( >=media-libs/lv2-1.14.0 >=dev-libs/sord-0.16.0 >=media-libs/lilv-0.24.0 dev-cpp/gtkmm x11-libs/gtk+ )

osc?
      ( >=media-libs/liblo-0.23 )

python?
      ( dev-python/Pyro4 dev-python/PyQt5 )

rtaudio?
      ( >=media-libs/rtaudio-5.0 )

rubberband?
      ( media-libs/rubberband )

vst?
      ( media-plugins/dssi-vst )

fluidsynth?
      ( >=media-sound/fluidsynth-1.1.9 )

>=media-libs/alsa-lib-1.1.3
>=media-libs/libsamplerate-0.1.9
>=media-libs/libsndfile-1.0.28
media-libs/ladspa-sdk
virtual/jack
>=kde-frameworks/extra-cmake-modules-5.94.0
dev-qt/qtcore:5
dev-qt/qtgui:5
dev-qt/qtsvg:5

dssi?
      ( >=media-libs/dssi-0.9.0 )

lash?
      ( >=media-sound/lash-0.4.0 )

lrdf?
      ( >=media-libs/liblrdf-0.5.0 )

lv2?
      ( >=media-libs/lv2-1.14.0 >=dev-libs/sord-0.16.0 >=media-libs/lilv-0.24.0 dev-cpp/gtkmm x11-libs/gtk+ )

osc?
      ( >=media-libs/liblo-0.23 )

python?
      ( dev-python/Pyro4 dev-python/PyQt5 )

rtaudio?
      ( >=media-libs/rtaudio-5.0 )

rubberband?
      ( media-libs/rubberband )

vst?
      ( media-plugins/dssi-vst )

fluidsynth?
      ( >=media-sound/fluidsynth-1.1.9 )