| Looking for | Enter query under tab all | Separate page | |
| Summary of all scenes, roles and operas by Mozart | mozart | Mozart | |
| Summary of all scenes and roles from Carmen (Bizet) | carmen | Carmen | |
| All overtures | overture | Overtures | |
| A specific aria f.e. "Venti Scudi" from L'Elisir d'amore | venti scudi l' elisir d'amore | Venti Scudi |
| Looking for | Enter query under tab scenes | Use buttons under tab scenes | Separate page |
| All arias for soprano | soprano aria | Select: Aria + Soprano | Soprano Arias |
| All duets for Bass and Soprano | soprano bass duet | Select: Bass + Soprano | Soprano Bass Duets |
| All arias for Tenor by Mozart | tenor aria mozart | Select: Tenor & Type: mozart | Mozart Arias for Tenor |
| All arias for Soprano except for arias by Mozart or Verdi | soprano aria -mozart | Select: Soprano + Aria & Type: -mozart | |
| All scenes with Papageno | papageno | Papageno | |
| All arias sung by Papageno | aria papageno | Select: Aria & Type: papageno | |
| All French Tenor arias | aria tenor | Select: Aria + Tenor + French | French Tenor Arias |
| All duets for two sopranos | duet 2sopranos | Select: Duet & Type: 2sopranos | Duets for Two Sopranos |
| Looking for | Enter query under tab roles | Use buttons under tab roles | Separate page |
| All roles for soprano | soprano | Select: Soprano | Soprano Roles |
| All roles by Bizet | bizet | Bizet Roles |
| Looking for | Enter query under tab operas | Separate page | |
| All Italian operas | italian | Select: Italian | Italian Operas |
| All operas by Verdi | verdi | Verdi Operas |