| File | Size | Date/time | Artist | Title | Year | Album | Comment | Length | Bi.. | C.. | S.. |
| Op_op_02.mp3 | 0.9 | 99.02.03 22:28:17 | Paulinska Schola Gregorianska | Sub Tuum Praesidium | 1999 | Ora pro nobis | www.mateusz.pl | 0:00:59 | 128 | S | 44 |
| Op_op_19.mp3 | 3.9 | 99.02.04 13:53:48 | Paulinska Schola Gregorianska | Magnificat | 1999 | Ora pro nobis | www.mateusz.pl | 0:04:09 | 128 | S | 44 |
| Op_op_18.mp3 | 1.3 | 99.02.04 13:34:01 | Paulinska Schola Gregorianska | Sancta Maria | 1999 | Ora pro nobis | www.mateusz.pl | 0:01:25 | 128 | S | 44 |
| Op_op_11.mp3 | 2.6 | 99.02.04 12:05:16 | Paulinska Schola Gregorianska | Gloria | 1999 | Ora pro nobis | www.mateusz.pl | 0:02:46 | 128 | S | 44 |
| Op_op_16.mp3 | 0.8 | 99.02.04 13:00:54 | Paulinska Schola Gregorianska | Agnus Dei | 1999 | Ora pro nobis | www.mateusz.pl | 0:00:52 | 128 | S | 44 |
| Op_op_14.mp3 | 2.9 | 99.02.04 12:51:22 | Paulinska Schola Gregorianska | Praefatio de B.V.M. | 1999 | Ora pro nobis | www.mateusz.pl | 0:03:03 | 128 | S | 44 |
| Op_op_13.mp3 | 2.2 | 99.02.04 12:36:45 | Paulinska Schola Gregorianska | Offert. - Circumdate Sion | 1999 | Ora pro nobis | www.mateusz.pl | 0:02:20 | 128 | S | 44 |
| Op_op_12.mp3 | 2.5 | 99.02.04 12:25:36 | Paulinska Schola Gregorianska | Grad. - Alleluja, Ave Maria | 1999 | Ora pro nobis | www.mateusz.pl | 0:02:38 | 128 | S | 44 |
| Op_op_03.mp3 | 1.3 | 99.02.03 22:39:20 | Paulinska Schola Gregorianska | Monstra Te | 1999 | Ora pro nobis | www.mateusz.pl | 0:01:21 | 128 | S | 44 |
| Op_op_04.mp3 | 1.6 | 99.02.03 22:47:29 | Paulinska Schola Gregorianska | Versus et Responsiones | 1999 | Ora pro nobis | www.mateusz.pl | 0:01:42 | 128 | S | 44 |
| Op_op_08.mp3 | 4.3 | 99.02.04 10:06:25 | Paulinska Schola Gregorianska | Salve Regina | 1999 | Ora pro nobis | www.mateusz.pl | 0:04:28 | 128 | S | 44 |
| Op_op_09.mp3 | 2.4 | 99.02.04 10:18:53 | Paulinska Schola Gregorianska | Intr. - Fundamenta eius | 1999 | Ora pro nobis | www.mateusz.pl | 0:02:34 | 128 | S | 44 |
| Op_op_06.mp3 | 1.5 | 99.02.03 23:09:11 | Paulinska Schola Gregorianska | Chorale | 1999 | Ora pro nobis | www.mateusz.pl | 0:01:38 | 128 | S | 44 |
| Op_op_07.mp3 | 1.8 | 99.02.04 09:45:03 | Paulinska Schola Gregorianska | Ps 129 - De profundis | 1999 | Ora pro nobis | www.mateusz.pl | 0:01:58 | 128 | S | 44 |
| Op_op_05.mp3 | 2.7 | 99.02.03 23:01:22 | Paulinska Schola Gregorianska | Orationes | 1999 | Ora pro nobis | www.mateusz.pl | 0:02:54 | 128 | S | 44 |
| Op_op_01.mp3 | 10.0 | 99.02.03 22:23:34 | Paulinska Schola Gregorianska | Litania Loretanska | 1999 | Ora pro nobis | www.mateusz.pl | 0:10:27 | 128 | S | 44 |
| Op_op_17.mp3 | 2.6 | 99.02.04 13:17:12 | Paulinska Schola Gregorianska | Gloriosa | 1999 | Ora pro nobis | www.mateusz.pl | 0:02:47 | 128 | S | 44 |
| Op_op_15.mp3 | 0.8 | 99.02.04 12:56:45 | Paulinska Schola Gregorianska | Sanctus | 1999 | Ora pro nobis | www.mateusz.pl | 0:00:52 | 128 | S | 44 |
| Op_op_10.mp3 | 1.5 | 99.02.04 11:52:02 | Paulinska Schola Gregorianska | Kyrie (Missa X de B.M.V.) | 1999 | Ora pro nobis | www.mateusz.pl | 0:01:37 | 128 | S | 44 |
| Dolores_Ora Pro Nobis.mp3 | 7.5 | 04.05.24 19:03:00 | | | | | | 0:10:29 | 96 | S | 44 |
| Ora Pro Nobis.mp3 | 5.1 | 03.08.05 16:43:06 | | | | | | 0:05:21 | 128 | S | 44 |
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