Tunebook for iPad vs DimChorus

Tunebook for iPad is now identical to the Tunebook 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 are short and 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 application, fluidsynth, and the GeneralUser GS soundfont. It is licensed under the GPL. The source code is available from http://www.jhlabs.com/tunebook.

Dimensional Chorus Plugin (AUv3) DimChorus is an audio effect plugin that can run standalone, or in any AU compatible host application such as Logic or GarageBand. Overview DimChorus is a stereo chorus "dimension" effect inspired by the simple button operated circuits found in a famous guitar pedal and a legendary analog synth from the 80's. While not intended to be an exact replica or emulation of either of these, DimChorus uses similar processing under the hood and embraces the vibe and simplicity of a bygone era! The chorus effect is achieved by modulating the time of a delayed version of the dry signal, and then mixing the two. Typically, these delay times are very short, between 5 and 20ms. The "dimension" effect is slightly different, in that it uses two stereo chorus effects in parallel, with different modulation rates and depths, which makes the periodic nature of the effect less obvious, and is often referred to as being three-dimensional! Simply add DimChorus to any sound that you feel is a little dry or one-dimensional, then set the Mode and EQ to taste. Parameters Active - Toggles the effect On or Off. Mode - Select one of the three modes, from subtle (I) to pronounced (III), or somewhere in between (II). EQ - Applies a high or low pass filter to the chorussed sound only, making the overall effect darker or brighter. In the Normal position, the EQ is "flat". If you are interested in other flavours of the chorus effect, please check out the OkChorale, LcrChorus and Wobulator plugins. For more info and support please visit: www.waverley-instruments.com/robjackson