This instrument contains one Sampler/EXS24 instrument. It’s the fatest 2 pole bass on this planet. It’s made on a Moog Voyager RME with the sweet sounding feed back mod. All samples used is sampled in 88khz 24bits with a Focusrite Liquid Saffire 56. If you don’t have an Sampler/EXS24 compatible sampler (most software samplers are) you can use the individual WAV samples directly in your DAW or your sampler.