
Emulator III XPs
The E-mu Emulator III XP was a professional 3U rackmount sampler workstation — an expanded variant of the Emulator III line released in the early 1990s. It offered 32 voices of polyphony (double the original 16-voice EIII) with 16-bit sampling at 32, 44.1, or 48 kHz. Unlike the original Emulator III, which used 16 analog Curtis CEM3387 low-pass filters, the XP moved to a programmable digital low-pass filter per voice, alongside dedicated filter, amplifier, and auxiliary AHDSR envelopes, an LFO, and an arpeggiator. It featured a real-time 16-track sequencer, SCSI mass storage, full MIDI, RS-422, and AES/EBU digital I/O, with three stereo submix output pairs. The XP represented E-mu's evolution of its flagship sampler into a studio-integration-focused rackmount format.
