"Although best-known for its restoration of feature films, UCLA Film & Television Archive has been preserving animated films for more than three decades, with over one hundred titles to its credit. The short subjects, trailers, and promotional films presented here provide a representative sampling of that work. They have been preserved from best-surviving and sole-surviving 35mm nitrate and 16mm prints, showcasing many forms of animation spanning the entire silent film era." The UCLA Preserved Silent Animation project, one of over 80 collections made available through the UCLA Digital Library Program.
"For over half a century, the UCLA Phonetics Laboratory has collected recordings of hundreds of languages from around the world, providing source materials for phonetic and phonological research, of value to scholars, speakers of the languages, and language learners alike. The materials on this site comprise audio recordings illustrating phonetic structures from over 200 languages with phonetic transcriptions, plus scans of original field notes where relevant." (Description from website.) Many more recordings -- indexed by language, sound, and geographic location -- are available here.