The app allows users to adjust music playback speed and key without altering pitch. It enables users to repeat and save musical phrases, with options to export them in AAC format.
Displays a frequency spectrum for input checking and uses a 440Hz concert pitch. It shows a tuning over five seconds for real-time feedback. Users can adjust pitch and view frequency values. No additional features are included.
The app teaches children to count from 0 to 10 in Ukrainian through interactive shape puzzles and toys. A native Ukrainian speaker voices the content, and toys animate upon puzzle completion, offering a new experience each time.
