Sing vs Opera GO

Can you sing in tune? Learn to sing (or play an instrument) accurately in tune with HotPaw Sing-inTuna's color-coded pitch graph. Sing-inTuna uses the built-in microphone on your iPhone or iPad to analyze and help you visualize if you are singing, or playing a musical instrument (such as a violin), precisely on the right pitch. It graphs pitch on a scrolling graph resembling a musical Grand Staff. Tones that are on-pitch (+-20 cents) are colored green; notes slightly sharp: red; notes a pinch flat: blue. You can also display an optional pitch frequency spectrum of your voice to see your timbre. Sing-inTuna requires a quiet environment with no accompaniment or harmony, and monophonic pitches that are at least a quarter second long. The pitch range using the built-in mic is about +-2 octaves from middle-C, depending on microphone use, loudness, and timbre. Note: This app produces no sounds and shows no sheet music. It only listens so that you can see your pitch, and how well your pitch matches that of a well tuned equal-temperament instrument.

The must-have app to fully enjoy the Augmented Reality experience Opera GO through Luxembourg City. The Queen of the Night’s darling operas have escaped and are on the loose in the old town. Use this unique opera catching device to track them down, interact with them and bring them home to the worried Queen. Don’t forget your headphones. Opera GO is a mixed reality Opera created by Anne Simon and Anthime Miller for Volleksbühn. Partners - Kreativstuff, Lucilin, De Gudde Wëllen, CNA, Ecole de Musique Régionale Dudelange With the support of - Filmfund Luxembourg, Oeuvre de Secours Grande Duchesse Charlotte, Ville de Luxembourg, Fondation Indépendance, Ministère de la Culture.