Music Theory - Diploma Exam Requirements

Trinity College London offers two Music Theory diplomas:

• AMusTCL (Associate) – equivalent to first-year undergraduate level
• LMusTCL (Licentiate) – equivalent to final-year undergraduate or early postgraduate level

These written qualifications assess advanced musical understanding and academic literacy. They are ideal for candidates looking to demonstrate high-level theoretical knowledge for academic or professional purposes.

Overview of AMusTCL and LMusTCL

Both diplomas are standalone theory-based qualifications. They focus on musical analysis, composition techniques, harmony, stylistic awareness, and contextual understanding.

There is no performance component, and no requirement to have passed prior practical or theory grades. However, candidates are advised to enter only when they have the relevant knowledge and skills at the appropriate level.

AMusTCL (Associate Diploma)

The AMusTCL is assessed through a three-hour written exam. It includes:

• Stylistic composition and completion of short musical passages
• Detailed analysis of set works or unseen excerpts
• Harmony and counterpoint
• Score reading and contextual commentary

Candidates should be comfortable with musical vocabulary, score interpretation, and written academic responses. Trinity recommends a level of theory knowledge equivalent to Grade 8 or higher before attempting AMusTCL.

LMusTCL (Licentiate Diploma)

The LMusTCL is Trinity’s highest level written music theory qualification. It is assessed through a three-hour written paper and demands extensive independent study and advanced critical thinking.

The exam typically includes:

• Comparative analysis of musical works
• Advanced harmonic and structural understanding
• Critical essay-style responses, including historical and stylistic context
• Optional analysis of set works (if published for the current syllabus period)

LMusTCL assumes a deep familiarity with major Western compositional styles, including 18th–20th century repertoire, and the ability to express musical ideas clearly in writing.

Exam Delivery and Availability

Both diplomas are offered as paper-based written exams, held on fixed dates each year at approved public centres. Availability and entry processes vary by country.

Entry Requirements

There are no mandatory prerequisites for either diploma, but:

• AMusTCL is best suited to candidates with a strong foundation in music theory at Grade 8 level or above
• LMusTCL is suitable for candidates with degree-level or equivalent music analysis and writing experience

Candidates may enter directly at either level.

Preparation and Resources

Trinity College London provides:

A combined Music Theory Diplomas syllabus, outlining requirements for both AMusTCL and LMusTCL

Past papers and model answers

Mark schemes and examiner commentary (where available)

Recommended reading lists for further study

Reasonable Adjustments and Access Arrangements

Candidates with special educational needs or health conditions may be eligible for modified papers or exam access support. Arrangements must be requested in advance with supporting evidence.

Fees and Booking

Diploma exam fees vary by country and level (AMusTCL or LMusTCL). Booking must be made by the published closing dates for each exam session.

See also

SEN Access Arrangements & Reasonable Adjustments

Fees and Payment – UK & Ireland

Fees and Payment – Outside the UK & Ireland

How to Book Exams – My Trinity and Other Platforms