I programmed some LMMS sample track upgrades, so sample tracks are actually usable now. : r/lmms
LMMS: Free Music Production Software – No Treble
These .wav files won't produce any sound in LMMS. They work fine when I play them in the Media Player and other .wav files are completely fine, it's just this sample pack.
Sample track: no routing to FX mixer - LMMS • Forums