Guitar Courses
Guitar Courses is a professional mentorship program designed for serious, dedicated musicians.
Guitar Courses Transform Into an Elite Musician
Your Fast Track to Mastery. Your Competitive Edge.
With a multi-class, multi-mentor format, we cover everything you need to dominate your instrument—technique, musicianship, harmony, ear training, production, and guitar tone—without the exorbitant cost of university programs.
Our Services
- 1 hour duel lesson
- 30 minute ear training class (audiation/rhythmic and melodic dictation)
- 30 harmony class
- 30 minute production and guitar tones class
- Free online course material – Videos and Pdfs – Chord progression mastery and Melodic writing
- Free ebooks – Deliberate practice – Goal planning – self optimization – and production for musicians.
- Certificate on completion
- Facebook support group
- Jazz piano 1 hour solo lesson
- Pop singing
- 30 minute ear training class
- 30 harmony class
- Free online course material – Videos and Pdfs – Chord progression mastery and Melodic writing
- Free ebooks – Deliberate practice – Goal planning – self optimization – and production for musicians.
- Ages 13 to 35
Guitar
Metal
Rock
Blues
Progressive
Take Your Guitar
Playing to the Next Level
University too much? Private lessons too limited? Our Guitar Mastery Program is the all-in-one solution for serious musicians. Structured like a full curriculum but at the price of a single private lesson, it gives you everything to play, compose, and think like a professional.
What You Get

Multiple-Class Format
Weekly lessons in technique, harmony, improvisation, production, and guitar tone.

Ear Training & Audiation
Develop rare skills to hear, imagine, and transcribe music internally.

Online Learning
Access video lessons, PDFs, and recordings anytime.

Elite Skill Development
Learn how to practice effectively, compose, improvise, and perform with expression.

Community & Certification
Private Facebook group, course certificate, and ongoing support.

Exclusive Eligibility Test
Free Audiation & Musical Aptitude Test + interview to ensure the program is right for you.
This is your complete musician’s system—designed to take your playing from competent to extraordinary.
Audition & Aptitude Test – Free
All prospective students complete a free audition and musical aptitude assessment to ensure you’re the right fit. Even if Guitar Courses isn’t right for you, every participant receives a free gift for auditioning.
Benefits - Become the Player You’ve Always Dreamed of
- Become a guitar player who can improvise confidently in any style.
- Master your instrument without wasting years on slow, traditional methods.
- Develop the discipline, precision, and musical insight that sets professional musicians apart.
- Learn how to practice efficiently, build perfect technique, and develop your personal tone.
- Achieve results faster than conventional lessons while maintaining full control over your musical journey.
Quality & Focus
Limited Intake
To maintain the highest quality lessons, we only accept a small number of students per intake. This ensures personalized attention, structured progress, and maximum participation and achievement.
- Time-Sensitive Bonus: Apply by [date] to receive a free advanced technique video pack.
Why Guitar Courses?
Elite Mentorship: Learn directly from world-class mentors in multiple disciplines.
Comprehensive Curriculum: 1-on-1 lessons, group harmony classes, ear training, video tutorials, and deliberate practice guides.
Rapid Progress: Master contemporary metal, rock, blues, neo-classical, and progressive styles in a fraction of the time.
Cost-Effective Excellence: Professional-level multi-course access at the price of a single traditional lesson.
Bonuses & Extras
- Structured Practice Guides: Weekly exercises and downloadable PDFs to accelerate your progress.
- Exclusive Community Access: Connect, collaborate, and get feedback in our private forums or Discord.
- Special Modules: Advanced tone crafting, studio production tips, and music business guidance.
All students receive free access to videos and content, including the Deliberate Practice Guide, Chord Progression Mastery, the Musical Gravity course, and much more—valued at over $1,000!
Are You Ready
to Level Up?
Stop wasting time with slow, traditional lessons. Join Guitar Courses and unlock your full potential:
- Apply for Your Free Audition
- Reserve Your Spot Today
- Start Your Transformation
Become the player you’ve always dreamed of becoming.
Students access all content free
Xavier Appiotti
Xavier Appiotti is a composer, multi-instrumentalist, producer, educator, and author with 20 years of experience across rock, metal, jazz, classical, and cinematic music. Classically and jazz trained through Berklee Online and Box Hill Institute, and further skilled in production via Abbey Road Online
Xavier has composed and produced music for film, trailers, podcasts, artists, and content creators around the world, with credits spanning Netflix, Amazon, and major international studios. His work has appeared in projects featuring Kevin Spacey in American Beauty and House of Cards, Neil Marshall’s Game of Thrones, Hellboy, and The Descent, Rampage Jackson in The A-Team and UFC, and Casper Van Dien in Starship Troopers, among others.
His artistic development was shaped by mentorships with Francesco Ferrini of Fleshgod Apocalypse, Tom Hess of Rhapsody, and world-renowned guitar virtuoso Daniele Gottardo, all of whom influenced his distinctive blend of orchestral writing and metal intensity.
He is also the founder of Guitar Courses Online, an educational platform built on his two decades of teaching experience, providing structured guitar and music instruction to students globally. Continuing to work internationally as a touring artist, composer, and sound designer, Xavier blends formal expertise with cinematic imagination in every project he creates.
Bradley Marshall
Bradley Marshall is a Melbourne-based singer, songwriter, multi-instrumentalist, producer, and former student—and now colleague—of Xavier Appiotti. He has toured throughout Los Angeles, Texas, and New York, performing at world-class venues including Disneyland and Universal Studios. In addition to his live work, Bradley has scored and composed music for Netflix and performs regularly with Like This Entertainment, one of Melbourne’s leading corporate and wedding bands.
Blending artistry with technical mastery, Bradley holds a Bachelor’s Degree in Jazz Piano from Monash University and a Diploma in Classical Piano from the University of Melbourne. Now entering a new creative era, he is preparing to release his highly anticipated original music.