E-MU EM8635 Emulator X3 64-Bit Streaming Sampling Synthesizer with Multi-Core Support Optimized for Multi-core and Multi-threaded processors to balance processing XP/Vista 32-bit and native 64-bit applications included Automated sampling, pitch detection & preset creation with waveform editor Powerful synthesis. 50 Z-Plane filters, 100 tempo-based params per preset TwistaLoop automatically analyzes any audio & Morph Filter Designer Filter for creation of new or exotic filter types