Missing ebuild "media-libs/taglib-extras"

[kris]

Hi,

I'm trying to install the "media-sound / amarok" ebuild but

emerge -av amarok
These are the packages that would be merged, in order:

Calculating dependencies... done!

emerge: there are no ebuilds to satisfy "media-libs/taglib-extras".
(dependency required by "media-sound/amarok-2.9.71::kde-kit" [ebuild])
(dependency required by "amarok" [argument])


emerge -av media-libs/taglib-extras

These are the packages that would be merged, in order:

Calculating dependencies... done!

emerge: there are no ebuilds to satisfy "media-libs/taglib-extras".

emerge: searching for similar names...
emerge: Maybe you meant any of these: media-libs/taglib, media-libs/libxtract, media-libs/libextractor?

I use "media-sound/moc" to listen to music, but I also need a program to listen to music and read lyrics (I'm learning English)