Free Piano Samples. Browse our collection of free piano samples, piano loops, piano sample packs, keys sounds, keys melodies. All free piano samples are available to download % royalty free for Missing: direct wave. Getting direct wave samples to play out in piano roll? I've made some direct wave instruments using samples and they're conforming to the note length on piano roll. Usually this would be great but not with stacatto violins. Could someone tell me how to stop that, and just get them to play out each time, much like a kick in piano . TL;DR: want this.. With words: want a new sample to trigger on key up (when I release the key). E.g: I have a cheap midi keyboard. When plugged onto nothing & miked up (as an acoustic instrument), it .