Here are recordings of the six Vatican Edition settings of the Credo in AM-quality MP3 format. These recordings tend to be on the quicker side, so fasten your seatbelts.
- Credo I (1,127 KB, 2:44)
- Credo II (956 KB, 2:19)
- Credo III (965 KB, 2:21)
- Credo IV (1,018 KB, 2:28)
- Credo V (1,141 KB, 2:46)
- Credo VI (1,237 KB, 3:00)
- Credo ambrosiano (804 KB, 1:57)
Square notation for all Credos I-VI may be found in the Graduale Romanum, Gregorian Missal for Sundays, Liber Usualis (with Solesmes markings) and online in this PDF Kyriale (without Solesmes markings). The Graduale Simplex contains Credos I, II, III, and the Ambrosian setting (listed in that book as IV), also found online in PDF format.
Amongst modern American hymnals, Worship III, RitualSong and The Collegeville Hymnal contain Credo III in modern notation. The Collegeville Hymnal also contains two ICEL Creeds based on Credos I and II.