} else {
albums = dao.getAlbums();
}
for (final Integer albumId : albums.keySet()) {
addChild(new ListFiles(albums.get(albumId)) {
@Override
public List<RealFile> getList() {
List<SongInfo> songs = dao.getTracksByAlbum(albumId);
List<RealFile> songFiles = new ArrayList<RealFile>();
for (SongInfo songInfo : songs) {