The Moog Source is a monophonic Z80

microprocessor A microprocessor is a computer processor (computing), processor for which the data processing logic and control is included on a single integrated circuit (IC), or a small number of ICs. The microprocessor contains the arithmetic, logic, a ...

-controlled

analog synthesizer An analog synthesizer () is a synthesizer that uses Analogue electronics, analog circuits and analog signals to generate sound electronically. The earliest analog synthesizers in the 1920s and 1930s, such as the Trautonium, were built with a var ...

manufactured by

Moog Music Moog Music Inc. ( ) is an American synthesizer company based in Asheville, North Carolina. It was founded in 1953 as R. A. Moog Co. by Robert Moog and his father and was renamed Moog Music in 1972. Its early instruments included the Moog sy ...

from 1981 to 1985. The Source was Moog's first synthesizer to offer patch memory storage. The design was also the first (and only) Moog synthesizer to feature a flat-panel

membrane keyboard A membrane keyboard is a computer keyboard whose keys are not separate, moving parts, as with the majority of other keyboards, but rather are pressure pads that have only outlines and symbols printed on a flat, flexible surface. Very little tacti ...

to replace the standard buttons, knobs and sliders, along with multihued panel graphics that were very different from anything Moog offered at the time. Sound wise it is considered to sound more like the original Moog Minimoog than any other synthesizer made by Moog and was introduced as its replacement.

Capabilities

In addition to the memory capable of holding 16 presets, the Source features a 37-note keyboard, and two VCOs that can be selected among three

waveform In electronics, acoustics, and related fields, the waveform of a signal is the shape of its Graph of a function, graph as a function of time, independent of its time and Magnitude (mathematics), magnitude Scale (ratio), scales and of any dis ...

s and three

octave In music, an octave (: eighth) or perfect octave (sometimes called the diapason) is an interval between two notes, one having twice the frequency of vibration of the other. The octave relationship is a natural phenomenon that has been referr ...

s. Programmed presets can be saved to an audio cassette interface to free up the onboard memory for additional new patches. The 24 dB/octave VCF has parameters for keyboard tracking, cutoff frequency, resonance, and envelope amount. There are two fully analog ADSR envelope generators that can be set in single or multi trigger modes, one for the VCF and one for the VCA. For

modulation Signal modulation is the process of varying one or more properties of a periodic waveform in electronics and telecommunication for the purpose of transmitting information. The process encodes information in form of the modulation or message ...

, the Source features LFO and

sample and hold In electronics, a sample and hold (also known as sample and follow) circuit is an analog device that samples (captures, takes) the voltage of a continuously varying analog signal and holds (locks, freezes) its value at a constant level for a ...

. The unit also features a rudimentary sequencer. The Source was made in at least 2 versions the latter offering more voltage control options. A modification offered by Encore Electronics offers the addition of MIDI, significantly increased memory, and with the latest software update a MIDI clockable arpeggiator.

Notable users

Matt Sharp Matthew Kelly Sharp (born September 22, 1969) is an American singer-songwriter and musician. Until 1998, he was the bassist for the Rock music, rock band Weezer, which he co-founded in 1992. He appears on their first two albums, the ''Weezer (B ...

of The Rentals The instrument was used extensively on their album '' Return of the Rentals'', as well as subsequent albums. *

Devo Devo is an American new wave band from Akron, Ohio, formed in 1973. Their classic line-up consisted of two sets of brothers, the Mothersbaughs ( Mark and Bob) and the Casales (Gerald and Bob), along with Alan Myers. The band had a No. 14 ...

The Source was used on their 1981 album '' New Traditionalists'', and the band also appeared in early print ads for the keyboard. * Jon Lord * Toby Smith, keyboard player of

Jamiroquai Jamiroquai ( ) are an English acid jazz and funk band from London. Formed in 1992, they are fronted by vocalist Jay Kay, and were prominent in the London-based funk and acid jazz movement of the 1990s. They built on their acid jazz sound in th ...

Depeche Mode Depeche Mode are an English electronic music, electronic band formed in Basildon, Essex in 1980. Originally formed with the line-up of Dave Gahan, Martin Gore, Andy Fletcher (musician), Andy Fletcher and Vince Clarke, the band currently consists ...

Depeche Mode keyboards and other tech stuff
Retrieved 17 February 2017 * New Order, especially on the track " Blue Monday", for which it provides the throbbing bassline heard throughout the song. * Harvey Bainbridge *

Matthew Seligman Matthew Seligman (14 July 1955 – 17 April 2020) was an English bassist, best known for his association with the new wave music scene of the 1980s. Seligman was a member of the Soft Boys and the Thompson Twins, and was a sideman for Thomas ...

, bass player for

Thomas Dolby Thomas Morgan Robertson (born 14 October 1958), known by the stage name Thomas Dolby, is an English musician, producer, composer, entrepreneur and teacher. Dolby came to prominence in the 1980s, releasing hit singles including "She Blinded Me ...

, he also prominently used The Source on his EP "Sendai" (with Jan Linton) * Minoru Mukaiya, keyboard player for Casiopea *

Front 242 Front 242 is a Belgian electronic music group that came into prominence during the 1980s. Pioneering the style they called electronic body music, they influenced the electronic and industrial music genres. History Formation Front 242 were for ...

, used on their 1982 album ''

Geography Geography (from Ancient Greek ; combining 'Earth' and 'write', literally 'Earth writing') is the study of the lands, features, inhabitants, and phenomena of Earth. Geography is an all-encompassing discipline that seeks an understanding o ...

'' * Randy Stern on Cameo's 1982 Alligator Woman LP *

Damon Albarn Damon Albarn (, ; born 23 March 1968) is an English musician, singer, songwriter, and record producer. He is best known as the frontman, main vocalist, and lyricist of the rock band Blur (band), Blur and the co-creator and primary musical con ...

* Michael Omartian

References

External links

Moog Source at Synthmuseum.com

Moog Source used in a Studio Performance

Moog Source at Vintage Synth Explorer

* ttp://www.encoreelectronics.com/cont_smk.html Moog Source Midi Retrofit - Moog Source modification giving midi in, 256 patch memory locations and midi system exclusive control* {{Moog Music Source Monophonic synthesizers Analog synthesizers

Capabilities

Notable users

See also

References

External links