Singing-diction IPA - vowel quality, stress, and articulation cues for every line.
Grammar and morphology - part of speech, declension, and verb forms at every word.
Sentence-level translation and structural summary - understand each phrase before you sing it.
Frequently asked questions
What is the showcase opera and how does the free trial work?
Die Zauberflote is our showcase opera: every Pro feature is unlocked on it for everyone, with no sign-up required. Open the reader, explore the Pro experience on a real work, and decide whether it fits how you prepare.
Can I cancel anytime?
Yes. Pro is month-to-month or annual, with no long-term contract. Cancel from the account settings and you keep access through the end of the current billing period.
Which languages are supported?
French, Italian, German, English, and Dutch across opera, lieder, art song, oratorio, cantata, choral, and mass repertoire.
Is the audio AI-generated or recorded native voices?
Audio diction playback is synthesized as a consistent reference for rhythm, stress, and vowel quality across the library. Public-domain native-speaker recordings are linked where available.
Is my practice data and vocab tracking private?
Your saved words, notes, and practice history are tied to your account and are not shared with third parties.
Do you offer student or educator pricing?
Student, educator, studio, and conservatory pricing can be handled manually while the local billing flow remains Stripe-backed.