17 feb 2015
- 19:3819:38, 17 feb 2015 diff cron −1 Meredith Monk →Discografia parziale
- 19:3719:37, 17 feb 2015 diff cron +80 Meredith Monk →Discografia parziale
- 19:3519:35, 17 feb 2015 diff cron +48 Houston Grand Opera Nessun oggetto della modifica
- 19:3319:33, 17 feb 2015 diff cron +60 Michael Tippett →Opere liriche
- 19:3119:31, 17 feb 2015 diff cron +1 Houston Grand Opera Nessun oggetto della modifica
- 19:3119:31, 17 feb 2015 diff cron +40 Houston Grand Opera Nessun oggetto della modifica
- 19:2919:29, 17 feb 2015 diff cron +53 Houston Grand Opera Nessun oggetto della modifica
- 19:2719:27, 17 feb 2015 diff cron +17 Philip Glass →Opere
- 19:2619:26, 17 feb 2015 diff cron +87 Houston Grand Opera Nessun oggetto della modifica
- 19:2519:25, 17 feb 2015 diff cron +24 Philip Glass →Opere
- 19:2319:23, 17 feb 2015 diff cron +111 Nixon in China Nessun oggetto della modifica
- 19:2019:20, 17 feb 2015 diff cron +73 Houston Grand Opera Nessun oggetto della modifica
13 feb 2015
- 19:0319:03, 13 feb 2015 diff cron +110 Cesare Siepi →Cronologia
- 19:0019:00, 13 feb 2015 diff cron +96 Cesare Siepi →Cronologia
- 18:5718:57, 13 feb 2015 diff cron +118 Cesare Siepi →Cronologia