Hymns Multilingual
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Farsi Christian Hymns and Poetry - Includes English translations.
Folk Songs, Hymns, and Gospel Songs - [300++ midi and lyrics] German/English site
Gesangbuch.org - Hymnody of the German Lutheran Reformation: texts, MIDI files, indexes to Zahn, Wackernagel, and English hymnals, with many English translations.
Himnes Cristians - Christian hymns sung in the Protestant churches of Catalonia: Scores [PDF], text [Catala, German, Spanish, English] and biographies of 160 Christian hymns
Multilingual Hymns - [60 midi and lyrics: Korean, Japanese, English]
Seventh-day Adventist Digital Hymnal - Includes MIDI, guitar chords, MP3, lyrics (some in Spanish) and historical notes. Incomplete; accepts contributions. Help build the largest human-edited directory on the web.