one can just copy the ebuild from 0.4.1, as it works fine.
Created attachment 16158 [details] ebuild for sound-juicer 0.5.1
Created attachment 16159 [details] ebuild for sound-juicer 0.5.1
Created attachment 16160 [details] ebuild for sound-juicer 0.5.1
Created attachment 16161 [details] ebuild for sound-juicer 0.5.1 forgot to submit ebuild. :)
my apologies bugzilla had error, but apparently still submitted the ebuild. multiple times. and created a duplicate bug in #26706. sorry again.
*** Bug 26706 has been marked as a duplicate of this bug. ***
sound-juicer-0.5.1 is now in portage. Please test this new ebuild.