capella-Scripts and capella-News for blind users

Zur deutschen Version
Last update: January 28th, 2012 (braille-view-window)

The following applies to capella 2008. For the newer version capella 7 (in distribution since May 2010) you may find the corresponding Information here.

Using sheet music editor programs is difficult for blind musicians, because the notes are usually rendered using a special music character font, which cannot easily be interpreted by screenreader programs. This is also true for capella.
On the other hand, the way notes are entered in capella using the computer keyboard, has some advantages and is a good base for making sheet music editing usable for blind people. After the symposium DaCapo, International Symposium on Braille Music Notes (13th-14th Nov 2008 at Leipzig), has sharpened the problem awareness of capella-software development, I have now installed this web page. It is designed to support communication with blind sheet music editor users on a very low-cost level. I am going to publish news concerning accessibility of capella, and also offer capella scripts for download which are designed to aid blind users working with capella.

This website is maintained by Bernd Jungmann, free software developer for capella-software.

capella-Neuigkeiten
9/12/2008: Stepup 6.0-13 is published now and can be downloaded here. Of special interest for blind:

capella-Scripts Where am I?, braille-view, braille-view-control, braille-view-window
If you want to test a script, please go to the Download link and choose context option "save destination as". Then choose your personal capella script folder as download destination.

1. Where am I?
Download Documentation
Short description:
This script is an "internal" capella script and can therefore be run with the demo version of capella professional.
The script shows a window with an edit field containing a description of the note object at the cursor position. This description may be read aloud by a screen reader or routed to a Braille display. Also graphic objects and texts linked to the note are shown, but lyrics syllables cannot (yet). There is no Braille-translation (yet).
It has been created independently from Cursor_Location and has a similar application domain.
Author: Bernd Jungmann (in collaboration with Erich Schmid, Vienna)

2. Braille-view
Download
Short description:
This script is an "external" capella-Script and can only be run with the licensed version capella professional.
This script writes a capella score as Braille ascii file, without shorthand notations. This script has been created in 2004 by Hartmut Ring, and has been refined until end of 2005 by Paul Villiger.

3. Braille-view-control
Download
Short description:
This script is an "external" capella-Script and can only be run with the licensed version capella professional.
Script for configuration and start of Braille-View.
Options storage location of Braille files:
- in score directory
- in subdirectory "Braille"
- in arbitrary destination directory
After choice, Braille-View is started, except when only destination directory was chosen.
It is also possible to translate all files in a directory.
Author: Paul Villiger

4. braille-view-window
Download
Short description:
This script is an "external" capella-Script and can only be run with the licensed version capella professional.
This script is derived from Braille-view. It routes the Braille-translation of the capella voice in the capella stave, which is indicated by the cursor, to a new popup text window, so it can be read directly on the Braille display. If there are lyrics verses belonging to the voice, they are shown on follow-up lines in the text window.
Correction Dec 21th, 2008: Texts attached to the page (title, composer etc.) are no longer put out.
Correction Apr 8th, 2009: Display of voice number corrected (was always displayed as 1, although the contents really belonged to the voice at the cursor) Author: Bernd Jungmann

5. Cursor_Location
Download
Short description:
This script is an "internal" capella script and can therefore be run with the demo version of capella professional.
The script shows a text window in large letters containing a description of the note object at the cursor position. This description may also be read aloud by a screen reader or routed to a Braille display.
It has been created independently from Where am I? and has a similar application domain.
Author: Paul Villiger