Song Builder 2.0.0003 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program lies within Multimedia Tools, more precisely Music Production.
We recommend checking the downloaded files with any free antivirus. The most popular versions among the software users are 2.0 and 1.1. This free tool was originally produced by Donald G Gray. The program's installer files are commonly found as javaw.exe or SongBuilder.exe etc.
From the developer:
Song Builder is a database application for making music using JFugue MusicStrings.
Song Builder can be used to build songs with up to 15 instrumental voices and a percussion track. Instruments can be chosen from the default soundbank of 128 instruments and more effects can be achieved by loading additional soundbanks of your choice. Music can be exported to MIDI and MusicXML files for input to music processing and music publishing systems.
You may want to check out more software, such as Karaoke Builder Studio, Karaoke Builder Audio Toolkit or IFS Builder 3d, which might be related to Song Builder.