code: public void removeTag(RandomAccessFile raf) throws FileNotFoundException, IOException
  	{
  		if (exists)
  		{
  			int bufSize = (int)(raf.length() - origSize);
  			byte[] buf = new byte[bufSize];
  
  			raf.seek(origSize);
  
  			if (raf.read(buf) != buf.length)
  			{
  				throw new IOException("Error encountered while removing " + "id3v2 tag.");
  			}
  
  			raf.setLength(bufSize);
  			raf.seek(0);
  			raf.write(buf);
  
  			exists = false;
  		}
  	}
docs: Remove an existing id3v2 tag from the file passed to the constructor.
  
  @return true if the removal was a success
  @exception FileNotFoundException if an error occurs
  @exception IOException if an error occurs