Nadja Metalriff is the new UTAU developed by Lehner Records.

Nadja is an aggressive voice suited for metal or rock music.

Her voice comes with a bit of screaming, so adding her a growl effect with "Charsiesis" or similar software, you can get very realistic results perfect for death metal songs.

Nadja can handle both fast and low tempos. She sounds better in high ranges.

Nadja is a Japanese voice library but CVVC samples and extra phonemes have also been recorded in order to make her able to sing in other languages, such as English, German or Spanish.

Nadja's voice library is encoded in Romaji and aliased in Hiragana. She also comes with the CV V Input.

More information about Nadja can be found here

Listen to her!