Here’s a whole YouTube playlist with great beat-less sampling material. You have to consider copyright though of course for commerical use. Btw, need a free sampler? you might want to check out Highlife from discoDSP.
Animoog Z Presets
Free presets for the free (plus IAPs) iOS synth Animoog Z from Expanding Sound.
Downtown Colors
16 sounds inspired by the city’s colors, with a touch of creative imagination.
Controls for Lowcut, Width, Gain, Pan, Wave FX (three types), and envelope (attack, decay, sustain, and release).
Completely free plugin. Download.
MOD-Mult v.1.0
Free Node Based LFO Router (Max For Live) from Suzuki Kentaro.