The best percussion I've ever had came from TAL-NoiseMaker. There's a Linux port.
https://www.kvraudio.com/product/tal-noisemaker-by-togu-audi...
LMMS also has its own percussion synth.
https://lmms.io/wiki/index.php?title=Kicker
As for samples, Echo Sound Works sends out occasional freebie packs on their newsletter. Their samples are usually good.
https://www.echosoundworks.com/free-downloads
Black Octopus Sound has a huge sampler pack that you can use in commercial stuff.
https://blackoctopus-sound.com/free-downloads/
Also keep an eye out for SFX packs around GDC (Game Developers Conference). Sonniss publishes one every year. You can probably find the (legit, official) torrents for past years.
Re:Fedora Muscian's Guide
by giancarlostoro on Friday February 14, 2020 @09:50AM
(#22326991)
This is wonderful, thanks! I had no idea GDC gave out free assets!
Also where do you get audio samples for LMMS? This is mostly my dilemma.