code: public void setArtist(String artist, int type)
  	{
  		if (allow(type&ID3V1))
  		{
  			id3v1.setArtist(artist);
  		}
  		if (allow(type&ID3V2))
  		{
  			id3v2.setTextFrame(ID3v2Frames.LEAD_PERFORMERS, artist);
  		}
  	}
docs: Set the artist of this mp3.
  
  @param artist the artist of the mp3