Photo of DianJen Vocal Student

Great singers are a wonderful mix of natural ability and a lot of hard work. Up-and-coming singers often forget the hard work part and rely entirely upon their talent. In this course, the amazing Israeli jazz/pop singer Tammy Scheffer, explores how professional singers create sound, shape notes and construct effective harmonization in the process of developing their unique vocal styles. You will also cover fundamental music theory and ear training concepts that all performers need to master.

At the end of this course, participants should:

1. Explain fundamental vocal techniques and music theory concepts

2. Aurally analyse musical concepts

3. Perform using various contemporary vocal techniques

Participants who have successfully completed all the training tutorials and completed the short quizzes will receive the DianJen Certificate of Completion.

DianJen Course Outline Graphic

Course Content:

  • Posture & Breathing
  • Vocal Warm-ups & Drills
  • Singing Harmonies
  • Mic Distance Techniques
  • Vocal Improvisation
  • Music Theory Concepts
  • Ear Training Concepts


The course is made up of the following components:

  1. Video Tutorials– The course is made up of 9 modules that are delivered through our online Platform. Participants will be able to access the content on-demand- at times convenient to them, via the website. Lessons typically include: Video Training.
  2. Post-Lesson Activities- After completing the video training. Participants should complete and attain a score of at least 50% in ALL quizzes related to the lesson material covered. All quizzes must be passed to earn the DianJen Certificate of Completion.
Photo of DianJen Recording Technology

Next Start Date: This is a 4 month online course! Next start date December 27th, 2019!

Cost: $650 TTD or $99 USD for those living outside Trinidad and Tobago

Meeting Times: This Class is Fully Online. Upon sign-up, you will receive log-in details for our Virtual Classroom within 24hrs. You can access the online platform at any time that is convenient to you over the period of the course.

Hardware Requirements: Participants should have access to a reliable broadband internet service for the best experience on this course.

Software Requirements: Computers should have the latest version of the Google Chrome browser installed.

Each student that completes our training and assignments receive a Certificate of Completion from our institution. The certificate is awarded when all quizzes are completed and passed with a score of at least 50%. Certificates will be dispatched 6 weeks after completion of the final assessment.

Study When You Have Time!

Enroll Now!


Contact Us

About Us

DianJen A nationally recognized Arts Education Organisation, registered with the Ministry of Community Development, Culture & the Arts in Trinidad and Tobago
Founded in 2012, DianJen (Dye-an-Jen) is a Music Industry Training, Production and Management Consulting Firm, based in Gasparillo, Trinidad and Tobago. The company was formed in response to the need for high quality training for stakeholders in the Caribbean Music and Entertainment Industry and to provide upcoming artists with recording and international promotional opportunities.
DianJen has a track record of excellence, working with hundreds of young persons and competently delivering several camps in partnership with the Ministry of Community Development, Culture and the Arts since 2013!

Improve Your Vocal Techniques & Musicianship!

Sign Up Today


Contact Us

A Look at our Online Classroom

A Closer Look at What You Will Learn

  • A singer’s posture
  • Breathing correctly
  • Warm-ups with vowel Ma
  • Warm-ups with vowel Mi
  • Warm-ups with vowel Ma, Mi
  • Warm-ups with vowel Ma, Mi, Mo
  • Practicing Larger Intervals
  • Tone Vs. Pitch
  • How to sing in key
  • Intro to wordless vocals
  • Triads
  • Inversions
  • Chord Progressions
  • Ostinatos & Pedal Tones
  • Introduction to Ear Training
  • Solfege
  • Intervallic Recognition
  • Modal Recognition
  • Minor Scale Recognition
  • The importance of Transcription
  • Singing chords and inversions
  • The 1235 of chords
  • Dealing with chromatic notes
  • The importance of harmony for singers
  • Mic Distance techniques
  • Incorporating complex rhythms
  • Vocal improvisation
  • Clefs
  • Drawing Notes
  • Time Signatures
  • Bar Lines & Repeats
  • Key Signatures & Accidentals
  • Dynamics & Articulation
  • Pitch
  • Rhythm
  • Simple Vs. Compound Time
  • Dotted Notes & Ties

Learn from Experienced Tutors!

Start Today!


Contact Us

What Past Students Say

Review by past student, Quacy James

Move your singing forward today!

Start Today!


Contact Us

When You Join Our Family You Also Get

  • All Learning Materials
  • Access to Our World Class Learning Management System
  • Monthly Music Theory Webinars
  • Special Industry Newsletters
  • Discounted Recording Packages
  • International Training Library
Join Scores! Sign Up Now!


This course is open to everyone with an interest. There are no formal academic requirements for entry!

Yes! All participants completing the programme and coursework assignments receive a Certificate of Completion from DianJen.

Yes! You receive a discount for full payment at registration. However, you can choose to make 2 monthly payments of $45 5TTD each ($120 USD for other Caribbean Islands)! For those accessing the Payment Plan, the second payment is due on the 1st of Month 3 of the course. Failure to pay by this day will lead to a suspension of your course. (See Tuition Fees & Payment Plan section)

After paying for the course you will receive log-in credentials within 24 Hrs to the Online Learning Platform

Sign Up Now!

Tuition Fees

For Trinidad & Tobago Residents

$350 TTD Full Fee
  • Full Course Tuition
  • DianJen Certificate of Completion

For Caribbean and International Residents

$55 USDFull Fee
  • Full Course Tuition
  • DianJen Certificate of Completion