Theta Music Trainer funktioniert nicht

Theta Music Trainer is a complete set of courses and games designed to improve your musicianship and deepen your understanding of music.  These games are engaging, entertaining, and really do get kids to listen closely in graduated levels of difficulty". “Theta Music have managed to put the FUN back into ear training.  Have fun and save time as your students develop core music skills in an engaging and effective way.  Students are often quicker to grasp new music theory concepts when they are presented in a game format.  These games have been meticulously designed and continuously refined based on the feedback of professional music teachers from all over the world.  "Theta Music Trainer is a fantastic site featuring video-game style ear training activities".  Games inject an element of variety and fun into the development of basic music skills.  Ear training and music theory are essential parts of music education that allow you to play or sing more freely, and with greater skill and confidence.  Not only will your students love this, but you can get true assessments of each student's ability in a wide range of areas including scales, rhythms, chords, tuning and more - without spending a huge amount of time grading.  Students become inspired, motivated and engaged in music learning.  The great variety of ear training games they have created are fun, unique, clever, well designed, very affordable and above all, truly effective".  Rather than giving your students tedious drills, you can use games to reinforce key concepts taught in class.  Theta Music Trainer is ideal for use in the music classroom or studio.  Teaching aural skills and music theory can be tough.  Many students have a hard time grasping the basic concepts and struggle with the repetition needed for mastery.  "Sequential, pedagogically sound games students will enjoy...