Search capabilities with CustomPress taxonomies

Hi,

I’m working on a site and would like to use this plugin for an arts festival.

I have two taxonomies, festival year and art genre, and I will need to query results based on these two taxonomies. For example, 2010 and glass, 2011 and jewelry, etc. Down the line I would even like to add in more complex searches.

Would this plugin allow me to do this? Or do you know of a plugin or developer that can assist?

Here’s the link: http://www.beta.cornhillartsfestival.com/artists/

Thank you!