Vsti Collection Retail Package of virtual synth effects that realistically simulates the sound of well - known synthtetizers. Features: high-quality plug-ins in VST3, VST2.4 and AU formats. Absolute 2 offers over 5,500 presets and nearly 60 gigabytes of audio banks. Package includes 11 virtual instruments: HALion 5, Halion Sonic 2, Groove Agent 4, The Grand 3 HALion Symphonic Orchestra, Padshop Pro, Zero Gravity, Retrologue, Hypnotic Dance, Triebwerk, Dark Planet.