My slogan states that I teach people how to “Master The Art Of Playing Piano By Ear in 1 Year! And I stand behind that 100%. However I know that it is usually a lot sooner, especially when someone follows and completes of the exercises.
Here’s an 8 year old who is already playing by ear just after 3 sessions of the Any Key Music System. I look forward to hearing his progress when he turns 9 years old.