Electronic resource vendors and publishers typically offer libraries an opportunity to try before we buy. We have four products available on a trial basis through early November: CREDO Reference, Early English Books Online, PsycTESTS, and Library Music Source. User feedback is an important criterion for selection, so please send any comments (good/bad/indifferent) to me at firstname.lastname@example.org or feel free to add your comments to this post.
Links to access are on the library website. Enjoy!