ClefCert

Pass the music exam.
Ear first.

The only TExES Music EC-12 prep platform built around listening.

Sample listening prompt

Listen to the excerpt. Which term best describes the texture you hear?

The excerpt below will play twice. Listen carefully, then select your answer.

Plays remaining: 2

Play the excerpt, then tap an answer.

Try the full diagnostic

Listening, prioritized

Domain I is ~25% of the test. We weight your practice to match — interval ID, chord quality, style, form, instrument, and error detection.

Micro-lessons when you need them

Miss a question and ClefCert surfaces a short targeted lesson on that exact competency — then drills you on it before moving on.

Track every weak spot

Per-domain accuracy, attempts, and trends. Know exactly where to spend your next study block.

Built by someone who knows the exam.

ClefCert was created by Dr. Demetrius Robinson, a Texas-based music professor, choral conductor, and founder of the Canorous Institute of Musical Excellence. It exists because the other options weren't built for how musicians actually study.

Ph.D. in Music EducationTExES 177 Domain-AlignedAural Training Included

Ready when you are.

Create your account with an invite code and start your first listening drill in under a minute.

Start practicing