The instrument
The Moog Source, introduced in 1981, was a monophonic analog synthesizer that marked several firsts for Moog Music. It was their inaugural model to feature patch memory storage, allowing users to save and recall 16 presets—a significant advancement at the time. Departing from traditional designs, the Source utilized a flat-panel membrane interface with a single data wheel, replacing the customary knobs and sliders. This futuristic aesthetic set it apart from other Moog instruments. Despite these innovations, the membrane interface received mixed reviews from musicians who preferred tactile controls. Nevertheless, the Source's rich analog sound, reminiscent of the iconic Minimoog, ensured its place in the evolving landscape of electronic music during the early 1980s.
Details
The Moog Source is equipped with two voltage-controlled oscillators (VCOs), offering saw/ramp, triangle, and variable-width pulse waveforms. Its renowned 24dB/octave low-pass filter contributes to the classic Moog sound, characterized by warmth and depth. The instrument features a 37-note keyboard and includes modulation capabilities through a low-frequency oscillator (LFO) and sample-and-hold function. A cassette-tape interface allows users to transfer patches to and from external storage, effectively expanding the onboard memory. Notable artists such as New Order, Devo, and Depeche Mode have utilized the Source in their music, underscoring its versatility and enduring appeal.