You do need some basic knowledge to play the ear training games on ToneGym and start improving.
Here are some links and ideas that can help you start:
1. Learn the basics of music theoryTake the
Basic Music Theory learning program at our free school.
2. Watch educational videos Watch educational videos on a specific topic in our
learning center. Use the tags to filter what you want to learn.
3. Search ToneGymThere is a lot of knowledge and wisdom in posts and questions by members.
Search ToneGym and you will find it,