Steinberg HALion Sonic Features - Easy-to-use yet powerful premier music and production workstation for synthesized sounds and breathtaking recreation of acoustic instruments Outstanding library including over 1,400 instrument sounds created by top sound experts at Steinberg and Yamaha Powerful multi-timbral VST 3 audio-engine with 4 different modes - disk-streaming sample playback, highend virtual analog synthesis, dedicated sliced-loop and drum mode Unique morphing filters seamlessly blend between up to 4 of 24 filter shapes