@@ 716,6 716,49 @@ Editor. It is compatible with Power Tab Editor 1.7 and Guitar Pro.")
oscillators and stereo effects.")
(license license:gpl2+)))
+(define-public amsynth
+ (package
+ (name "amsynth")
+ (version "1.6.4")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://github.com/amsynth/amsynth/releases/"
+ "download/release-" version
+ "/amsynth-" version ".tar.bz2"))
+ (sha256
+ (base32
+ "07dp9dl38g9krjqxxh89l2z42z08yzrl57cx95b1l67xnxwjp5k3"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (add-before 'configure 'set-flags
+ (lambda _
+ ;; Compile with C++11, required by gtkmm.
+ (setenv "CXXFLAGS" "-std=c++11")
+ #t)))))
+ (inputs
+ `(("alsa-lib" ,alsa-lib)
+ ("jack" ,jack-1)
+ ("lv2" ,lv2)
+ ("libsndfile" ,libsndfile)
+ ("gtk+" ,gtk+-2)
+ ("gtkmm" ,gtkmm-2)))
+ (native-inputs
+ `(("pkg-config" ,pkg-config)))
+ (home-page "http://amsynth.github.io")
+ (synopsis "Analog modeling synthesizer")
+ (description
+ "amsynth is an easy-to-use software synthesizer with a classic
+subtractive synthesizer topology. Its features include: dual
+oscillators (sine, saw, square, noise) with hard sync; 12 and 24 dB/oct
+resonant filters (low-pass, high-pass, band-pass, notch); mono, poly, legato
+keyboard modes; dual ADSR envelope generators for filter and amplitude; LFO
+which can modulate the oscillators, filter, and amplitude; distortion and
+reverb effects.")
+ (license license:gpl2+)))
+
(define-public setbfree
(package
(name "setbfree")