A few days ago, ardour has been updated to version 2.3. Please bump the ebuild accordingly. Reproducible: Always Steps to Reproduce:
*ardour-2.3.1 (09 Feb 2008) 09 Feb 2008; Alexis Ballier <aballier@gentoo.org> +files/ardour-2.3.1-soundtouch.patch, +ardour-2.3.1.ebuild: version bump