The app offers over 200 educational documents in PDF format, including notation paper, flashcards, and exercises. Content is optimized for printing and accessible across devices without an internet connection.
Measure sound levels with SPL meter and RT60 analysis for room reverberation. Analyze frequency spectra using spectrogram and octave modes. nd test audio signals with white/pink noise, sine, and sweep options.
Ultrasonic dog emits high-frequency sound to deter dogs. Adjust frequency settings. Works during cycling, walking, or jogging. Requires iPhone 4 or newer iPod with maximum volume.
Build essential music theory skills by practicing intervals, chord identification, and dictation. Analyze live singing with real-time pitch visualization on a score. Transpose melodic exercises to any key, clef, or octave.
