Zynthian is an Open Synth Platform based in Raspberry Pi, Linux (Raspbian) and Open Software Synthesizers.
This repository contains configuration files, presets, samples, ... for the different synth engines used in Zynthian.
You have to put your samples in "zynthian-data/soundfonts", organized by type, in three subdirectories:
cd zynthian-data/soundfonts
mkdir gig
mkdir sfz
mkdir sf2
Also, you have to create a symlink to your ZynAddSubFX bank directory:
cd zynthian-data
ln -s your/zasfx/bankdir/path zynbanks
You can learn more about the Zynthian Project reading the blog or visiting the website. Also, you can join the conversation in the forum.