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fDesc[0] = "Rea method formulas are in interactive form for learning and testing the learnt skills.<br /> Rea method application consists of formulas that interactively elaborate specific musical phenomena concerning:<br /> 1. Relative intonation (major, minor and chords)<br /> - numeric (major and minor tonality in octave and fifth positions)<br /> - notational (all major and minor tonalities in octave and fifth positions, extended formulas, major and minor triads and inversions)<br /> 2. Absolute intonation<br /> - monophony<br /> - intervals<br /> - chords (triads and inversions, seventh chords and inversions)";

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