Tunebook vs Violibration Studio

Tunebook is now identical to the Tunebook for iPad application - don't buy both! I keep both on the App Store because it's not possible to provide an upgrade path to a single app without forcing some users to pay twice. Tunebook is a viewer for music expressed in the ABC format. ABC is a simple text-based notation for music and many thousands of tunes are freely available in this format on the Web. ABC is also supported by many music applications. See http://abc.sourceforge.net/ for more details on the ABC format. The format is primarily geared towards traditional folk music where tunes fit on a single page. Tunebook allows you to import files in the ABC format from websites into its database. You can then list the tunes, search for tunes by words in the title, by key and by time signature. Selecting a tune will display it in musical notation and allow you to play it in a variety of voices. You can also create tunebooks to organize your tune collection. Tunebook is based on the well-known abc2ps and abc2midi applications, and licensed under the GPL. The source code is available from http://www.jhlabs.com/tunebook.

Violibration Studio lets you create, organise, save, and perform in-app haptic patterns on iPhone. Use the Haptic Board to play patterns directly. Build and edit ideas in the Composer Canvas. Save your work in the Library, then reuse, manage, import, or export patterns when needed. Features include: • Haptic Board • Composer Canvas • Library • Import and Export • Performance Mode • Chain Sequencing • Comfort Mode Performance Mode provides a simplified playback view for live use. Chain Sequencing lets you arrange multiple patterns into a longer playback flow. Comfort Mode reduces intensity for a gentler in-app experience. Violibration Studio is designed for creating and playing haptic content inside the app. It does not provide system-wide vibration control.