Tuneomatic – iTunes Affiliate Money Generator Plugin for WordPress

Hello, Recently purchased the Tuneomatic - iTunes Affiliate Money Generator Plugin for WordPress and it seems its a good plugin.  I observed the video for the plugin on how to use and it was helpful, but I am wondering if there is a possibility for the search results to be "updated".  Meaning by updated is when the examples in the search results were outdated (old). I would like for the plugin to search for updated (at least a year old or so) media.  I am more in the music scene and I would like to have music that would at least be around a year old or so instead of 10 years old search results or older. Do you have some suggestions on how to have good keywords in order to have good search results. Any recommendations you have in order for me to successfully use this plugin will be greatly appreciated.  Thank you for your time. Sincerely, Kenny