About
123 Rock School of Music offers private music lessons that can include voice, piano, guitar, and drums. Students work on reading music, playing original and existing songs, improvisation, ear training, composing music, and writing songs. Lessons are available in-home or at the 123 Rock studio in Westlake Village.
• Ages: 4–18 years old
123 Rock School of Music uses an “Imagination is Creation” teaching method and an innovative method that visits the student's own musical world. The teaching plan combines music fundamentals in both theory and practice and is structured as a fun program. Lessons are offered in all major instruments, with instructor-student matching and a points reward system that gives students weekly accumulative points exchangeable for prizes from their favorite stores. The program offers in-home or studio lessons based on student availability and includes a free trial lesson. 123 Rock is described as a unique and inspiring music program with an innovative teaching approach tailored to each individual, and its method takes students' favorite things in life, such as books, video games, and TV shows, and turns them into a musical experience. 123 Rock is for everyone, whether a complete beginner or a lifetime experienced musician.
123 Rock was founded by film, TV, and video game composer and educator Marcos Moscat. The instructors are professionally trained and described as friendly, with years of experience in the music field. The program’s mission statement says that it views music as an essential factor in life, a combination of tones and colors connected with imagination and creativity.
Parent and student testimonials describe Marcos allowing students to learn many songs, including songs they choose themselves, and mention that students learn to read, write, and play music. Testimonials also state that both children and parents value that students compose their own pieces and that Marcos is positive and encouraging. One family notes that their son has been taking piano lessons for over two years and that he is proud of his accomplishments and enjoys his time with his teacher.
Last updated June 18, 2026.
• Ages: 4–18 years old
123 Rock School of Music uses an “Imagination is Creation” teaching method and an innovative method that visits the student's own musical world. The teaching plan combines music fundamentals in both theory and practice and is structured as a fun program. Lessons are offered in all major instruments, with instructor-student matching and a points reward system that gives students weekly accumulative points exchangeable for prizes from their favorite stores. The program offers in-home or studio lessons based on student availability and includes a free trial lesson. 123 Rock is described as a unique and inspiring music program with an innovative teaching approach tailored to each individual, and its method takes students' favorite things in life, such as books, video games, and TV shows, and turns them into a musical experience. 123 Rock is for everyone, whether a complete beginner or a lifetime experienced musician.
123 Rock was founded by film, TV, and video game composer and educator Marcos Moscat. The instructors are professionally trained and described as friendly, with years of experience in the music field. The program’s mission statement says that it views music as an essential factor in life, a combination of tones and colors connected with imagination and creativity.
Parent and student testimonials describe Marcos allowing students to learn many songs, including songs they choose themselves, and mention that students learn to read, write, and play music. Testimonials also state that both children and parents value that students compose their own pieces and that Marcos is positive and encouraging. One family notes that their son has been taking piano lessons for over two years and that he is proud of his accomplishments and enjoys his time with his teacher.
Last updated June 18, 2026.
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