Parsing my itunes library with xsl!

I'm currently trying to parse my ITunes library.xml file into a more =20
neatly xml structure (example):

<Library>
<Genre genre=3D"Miscellaneous">
<Artist Name=3D"Aretha Franklin">
<Album Title=3D"Queen of Soul: The Atlantic Recordings (2 of 4)">
<Tracks/>
</Album>
</Artist>
<Artist Name=3D"Aretha Franklin">
<Album Title=3D"Queen of Soul: The Atlantic Recordings (3 of 4)">
<Tracks/>
</Album>
</Artist>
<Artist Name=3D"Max Graham vs Yes">
<Album Title=3D"Absolute Summer Hits 2005">
<Tracks/>
</Album>
</Artist>
</Genre>
</Library>

My problem is i want the following structure, where the Artist is =20
only listed once, and
contains multiple albums below the artist:

<Library>
<Genre genre=3D"Miscellaneous">
<Artist Name=3D"Aretha Franklin">
<Album Title=3D"Queen of Soul: The Atlantic Recordings (2 of 4)">
<Tracks/>
</Album>
<Album Title=3D"Queen of Soul: The Atlantic Recordings (3 of 4)">
<Tracks/>
</Album>
</Artist>
<Artist Name=3D"Max Graham vs Yes">
<Album Title=3D"Absolute Summer Hits 2005">
<Tracks/>
</Album>
</Artist>
</Genre>
</Library>

=3D'Genre']"/>
</xsl:call-template>
</xsl:for-each>
</xsl:for-each>
</Library>
</xsl:template>

<xsl:template name=3D"albumsInGenre">
<xsl:param name=3D"genre"/>
<xsl:variable name=3D"song" select=3D"/plist/dict/dict/dict"/>

<Genre>
<xsl:attribute name=3D"genre">
<xsl:value-of select=3D"$genre"/>
</xsl:attribute>

<xsl:for-each select=3D"$song[generate-id(.)=3Dgenerate-id(key=20
('songsByAlbum',string[preceding-sibling::key[1]=3D'Album'])[1])]">

<Artist>
<xsl:call-template name=3D"artistName"/>
<Album>
<xsl:call-template name=3D"albumName"/>
</Album>
</Artist>

</xsl:for-each>
</xsl:for-each>
</Genre>
</xsl:template>

<xsl:template name=3D"albumName">
<xsl:attribute name=3D"Title">
<xsl:value-of select=3D"string[preceding-sibling::key[1]=3D'Album']"/>
</xsl:attribute>
</xsl:template>

<xsl:template name=3D"artistName">
<xsl:attribute name=3D"Name">
<xsl:value-of select=3D"string[preceding-sibling::key[1]=3D'Artist']"/>
</xsl:attribute>
</xsl:template>