Complete Music Trainer vs Contrapunctus

Complete Music Trainer brings ear training, rhythm work, and music reading practice together in one interface for computer screens. Ear training offers more than 150 progressive drills in 11 types, covering intervals, chords, scales, melodic dictations, and chord progressions. Rhythm practice includes 252 progressive drills across five types and a dedicated polyrhythm section. Music reading provides 270 drills over seven clefs, including key-signature and mixed-clef practice. Users can make and save their own drills and training programs, then invite friends or students to participate. Recorded instrument sounds include grand piano, with additional sound banks for training sections. The service runs on the web, Windows, and macOS and includes progress tracking, harmony tools, rhythm practice, and basic notation tools. There is no free plan; a seven-day trial requires no credit card. The monthly subscription is €0.99 a month, the yearly subscription is €9.99 a year, and lifetime access is 19.99 EUR as a one-time payment. A free teacher account and Teacher Companion App support school-specific features, students, and licenses.

Contrapunctus is a free web platform for music theory, composition, and counterpoint study. Its real-time editor shows Roman-numeral and chord analysis while users write, and identifies part-writing errors and non-chord tones. Compositions can use multiple voices, major, minor, or modal contexts, and sampled-instrument playback. The platform includes an interactive edition of Fux’s Gradus ad Parnassum, with species-counterpoint lessons, an AI tutor, and English and Latin text. Community members can create and solve exercises, share solutions, vote, and earn points toward a 15-rank ladder. Educators can create classes, assign lessons, review submissions, and track scores and class averages in a gradebook. Accounts use email or Google, with projects and activity synchronized across devices. Plain and compressed MusicXML can be imported, but MusicXML or MIDI export is not yet shipped. Some imported details may be simplified or dropped, and tutor free-form questions are limited to 25 per account per rolling hour.