+
+(define-public gnaural
+ (package
+ (name "gnaural")
+ (version "20110606")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "mirror://sourceforge/gnaural/Gnaural/gnaural_"
+ version ".tar.xz"))
+ (sha256
+ (base32
+ "1gq519c0imsh57zklyi0f8h64l3ai48lh672c834470z8c6kvbfi"))))
+ (build-system gnu-build-system)
+ (inputs
+ `(("alsa-lib" ,alsa-lib)
+ ("gtk+" ,gtk+-2)
+ ("libsndfile" ,libsndfile)
+ ("portaudio" ,portaudio)))
+ (native-inputs
+ `(("pkg-config" ,pkg-config)))
+ (home-page "http://gnaural.sourceforge.net/")
+ (synopsis "Binaural beat synthesizer")
+ (description "Gnaural is a programmable auditory binaural beat synthesizer
+intended to be used for brainwave entrainment. Gnaural supports creation of
+binaural beat tracks of different frequencies and exporting of tracks into
+different audio formats. Gnaural can also be linked over the internet with
+other Gnaural instances, allowing synchronous sessions between many users.")
+ (license license:gpl2+)))
+
+(define-public darkice
+ (package
+ (name "darkice")
+ (version "1.3")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append "mirror://sourceforge/darkice/darkice/"
+ version "/darkice-" version ".tar.gz"))
+ (sha256
+ (base32 "1rlxds7ssq7nk2in4s46xws7xy9ylxsqgcz85hxjgh17lsm0y39c"))
+ (patches
+ (search-patches "darkice-workaround-fpermissive-error.patch"))))
+ (build-system gnu-build-system)
+ (native-inputs `(("pkg-config" ,pkg-config)))
+ (inputs `(("lame" ,lame)
+ ("libvorbis" ,libvorbis)
+ ("opus" ,opus)
+ ("twolame" ,twolame)
+ ("alsa-lib" ,alsa-lib)
+ ("pulseaudio" ,pulseaudio)
+ ("jack" ,jack-1)
+ ("libsamplerate" ,libsamplerate)))
+ (arguments
+ `(#:configure-flags
+ (list (string-append "--with-lame-prefix="
+ (assoc-ref %build-inputs "lame")))))
+ (home-page "http://www.darkice.org/")
+ (synopsis "Live audio streamer")
+ (description "DarkIce is a live audio streamer. It takes audio input from
+a sound card, encodes it into Ogg Vorbis and/or mp3, and sends the audio
+stream to one or more IceCast and/or ShoutCast servers.")
+ (license license:gpl3+)))