---
name: "setBfreeUI"
section: "1"
platform: "linux"
package: "setbfree-standalone"
version: "0.8.17-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/setBfreeUI"
---

# setBfreeUI(1)

DSP tonewheel organ Graphical User Interface

## NAME

setBfree - DSP tonewheel organ Graphical User Interface

## SYNOPSIS

**setBfreeUI**

## DESCRIPTION

setBfree - DSP tonewheel organ Graphical User Interface

setBfree is a MIDI-controlled, software synthesizer designed to imitate the sound and properties of the electromechanical organs and sound modification devices that brought world-wide fame to the names and products of Laurens Hammond and Don Leslie.

Thes GUI takes no commandline arguments. see [setBfree(1)](/setBfree/1.md) for the  commandline option and complete documentation.

## CONFIGURATOIN FILES

setBfreeUI reads $XDG\_CONFIG\_HOME/setBfree/default.cfg and $XDG\_CONFIG\_HOME/setBfree/default.pgm on startup. see [setBfree(1)](/setBfree/1.md) for details.

## REPORTING BUGS

Report bugs at \<http://github.com/pantherb/setBfree/issues\>.\
 Website and manual: \<http://setbfree.org\>

## COPYRIGHT

Copyright © 2003-2004 Fredrik Kilander \<fk@dsv.su.se\>\
 Copyright © 2008-2015 Robin Gareus \<robin@gareus.org\>\
 Copyright © 2010 Ken Restivo \<ken@restivo.org\>\
 Copyright © 2012 Will Panther \<pantherb@setbfree.org\>

This is free software; see the source for copying conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.