Hardware or Software samplers need samples for sound generation.

A Soundfont is a sample format from Creative Labs / EMU. The following Soundfonts can be used with many software samplers:

• Bruce Mile's English Organ and Cinema Organ Soundfonts
• Paul Stratman's Soundfonts
• Bernd Casper's Soundfonts
• Kent Allman's Symphonic IV Soundfont
• Kent Allman's Universal VTPO Soundfont Project
• Jeux Soundfont
• Jeux d'orgues
• Instruments de musique numérique
• Soni Musicae Soundfonts

The Gigasampler format is the sound format of the proprietary software Giga Studio. But it is also supported by the Linuxsampler. Free samples of organ sounds are available from:

• Universal VTPO Giga Studio Sound Files Project
• Worra's Place - Free Giga Samples