This online questionnaire music students have the opportunity to get a detailed profile about their motivation of instrumental practice in less than 20 minutes. At the center is the ability to use one's will specifically. This meant the question is how well you can control your emotions, to achieve medium and long-term goals.

The test will music provides the following features:
- Detailed analysis of your strength of will
- Recommendations for focused action
- Immediately usable strategies
- Away from unnecessary compulsion towards purposefully inserted willpower
- free and anonymous

For this purpose there are 31 different scenarios presented, which describe specific strategies. Please specify in each case, how this strategy applies to you. Immediately after the end of the questionnaire you get issued your detailed competency profile. You are subsequently proposed strategies that relate directly to your profile and are closely matched to their learning behavior.