@Lindon I've downloded the 2.1.0 from David's repository

@d-healey said in Creating sample based instruments using Pianobook?:

I doubt it, unless he gets a proprietary HISE license, otherwise anyone would then be free to redistribute Spitfire's samples.

The samples don't have to inherit the GPL license, as long as they are publicly available, I don't care (and the JUCE guys also won't sue you).

Just ask the Spitfire guys if they are OK with it, then put your instrument project on GitHub, add a link to Spitfires Download site and done.

Go to the export menu and select Export as Instrument. I'm assuming you've already compiled HISE from source before and therefore have everything setup to export.