About Keyz Music

Meet Your Teacher

Personalised piano, keyboard and music theory lessons in Verwoerdpark, Alberton, taught by a professional pianist with over 25 years of performance experience.

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Your teacher

Cobus van der Walt

Experienced professional pianist, composer, arranger and music teacher, with over 25 years of performance experience and 9 years of successful teaching at Keyz Music Lessons.

⭐ Top Rated Teacher
⭐ Open Since 2017!
⭐ 25+ Years Performing

At an early age Cobus demonstrated exceptional musical ability and chose the piano as his creative medium. He would later utilise his works for examinations and local talent contests. After high school he studied Music Performance in Pretoria, South Africa.

Cobus was the resident pianist at The Palace of the Lost City (Sun City) from 2003 to 2005, performing daily at Villa del Palazzo and The Crystal Court. More recently he has played in Johannesburg at venues such as The Residence, Michelangelo’s, Sandton Sun, Gold Reef City, The Hilton, Irene Lodge, and The Maximilien (Da Vinci Hotel, Sandton).

From 2005 to 2016, Cobus worked at Music World East Rand Mall, where he later held the role of operations manager. While teaching piano students, he continues working on his own compositions, having recorded 10 studio albums with hundreds of compositions since 2012. His latest album, “To Live In The Moment”, was released in 2024. His music is available worldwide under the pseudonym “Bernardt James”.

Since launching the school in August 2017 in Verwoerdpark, Alberton, Cobus has focused on piano pedagogy and music theory. His studies include Educational Psychology, Business Operations Management, Music Performance, and Music Theory, which collectively enhance his teaching approach. Keyz Music Lessons has successfully helped hundreds of students learn music since its inception.

Also Recording As

Original solo piano compositions, released under the name Bernardt James.

Listen at bernardtjames.com →

Updated 15 September 2026

    
 
 
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   Leroy v 
 
 
 
 Trustindex verifies that the original source of the review is Google. Cobus is an excellent music teacher! He is professional, well organised, and pays great attention to detail. He has a fantastic way of working with students of all ages, making the lessons enjoyable while still maintaining a strong focus on learning and progress. Highly recommended!
  
 
      Posted on Google  
   
   Marle L 
 
 
 
 Trustindex verifies that the original source of the review is Google. A fantastic piano teacher – patient, professional, and inspiring. We’ve seen great progress and would highly recommend him for kids and adults
  
 
      Posted on Google  
   
   Mpeleheng m 
 
 
 
 Trustindex verifies that the original source of the review is Google. Teacher Cobus is one of the most patient and passionate piano teachers you will ever come across. He has a great way of instilling confidence and positive reinforcement with his students to help them keep trying and improving. Our daughter has been taking lessons since she was 5 years old and 5 years later, she still absolutely loves it. We would highly recommend keys music.
  
 
      Posted on Google  
   
   Nina K 
 
 
 
 Trustindex verifies that the original source of the review is Google. Cobus is a brillant teacher and an exceptional human being. Very patient and great with the children!
  
 
      Posted on Google  
   
   Ashley M 
 
 
 
 Trustindex verifies that the original source of the review is Google. Hi. I have being going for lessons now just over a month and I'm really enjoying it. Cobus has an amazing studio that invites you in. And stets you in a relaxed calm atmosphere. His teaching skills set you at ease knowing that you in good hands to enjoy learning Piano. Much appreciated Ashley.