I just changed to the Expound-theme after testing it locally (including a child theme) and everything worked like it should be. I've now uploaded the theme and created a child theme as well. The weird thing is that it's not working like it was locally.
My style.css in the child theme looks like this:
Theme Name: Expound Child
Theme URI: http://songfestivalweblog.nl/
Description: Child theme for the Expound theme
Author URI: http://songfestivalweblog.nl/about/
After trying a live preview all looks strange, there's no lay-out at all. Also in my log files there's a 404-message
[26/Dec/2013:00:02:34 +0100] "GET /wp-content/themes/expound-child/wp-content/themes/expound/style.css HTTP/1.1" 404 7392 "http://www.songfestivalweblog.nl/wp-content/themes/expound-child/style.css?ver=20131116" "Mozilla/5.0 (Windows NT 6.1; rv:26.0) Gecko/20100101 Firefox/26.0"
I've no idea what i'm doing wrong. Can anyone help?