Crumar
Italian electronic musical-instrument brand known for vintage synthesizers, electronic pianos, string machines, organs, and later digital keyboards.
Last updated August 24, 2026
Overview
Crumar is an Italian electronic musical-instrument brand associated with synthesizers, electronic pianos, string machines, clonewheel organs, and digital keyboards. The name emerged from the Crucianelli musical-instrument business and is generally explained as a combination of the Crucianelli family name and the surname of business partner Marchetti. The company appears to have developed from the Crucianelli accordion operation, and instruments were produced under both the Crucianelli and Crumar names during parts of its history. Crumar became prominent during the expansion of electronic keyboards in the 1970s. Its early products included electronic pianos and string synthesizers such as the Compac-piano, Compac-string, Pianoman, and Stringman. The company later combined related functions in the Multiman and Multiman-S, instruments aimed at performers who wanted several orchestral-style keyboard sounds in a single unit. Crumar also developed a substantial range of clonewheel organs, including the Organizer, Organizer T1, T1/C, T2, and T3. These instruments sought to reproduce the role and performance feel of electromechanical organs through electronic circuitry and became an important part of the brand's identity. In 1978, Crumar introduced the DS-2, its first full-fledged synthesizer. The model is notable for using an early digitally controlled oscillator design, placing Crumar among the European manufacturers experimenting with more stable electronically controlled pitch generation while analog synthesis was still dominant. Other instruments occupied neighboring categories. The Performer, released at the end of the 1970s, was a compact polyphonic strings-and-brass machine with 49 keys and a comparatively simple control layout. It later became one of the better-known vintage Crumar instruments and was associated with use by the band Duran Duran. Crumar also participated in ambitious digital-synthesis projects. In the early 1980s, it collaborated with New York-based Music Technology and other electronic-music specialists to commercialize technology related to the Bell Labs Digital Synthesizer. The resulting Crumar GDS, introduced in 1980, and the Synergy digital keyboard, introduced in 1981, used forms of additive, frequency-modulation, or phase-modulation synthesis. Their advanced architecture came with considerable physical size and operational complexity. Increasing competition from Japanese manufacturers, particularly products such as Yamaha's DX7, contributed to the deterioration of Crumar's original business. The company ceased trading in 1987, shortly before the planned release of a lower-priced high-quality sampler. The Crumar name was revived when a new Italian company acquired the brand in 2008. The revived operation returned to keyboard instruments, introducing products including the Baby Grand piano, Bassman bass synthesizer, and Mojo clonewheel organ. In 2018, it added Seven, a digital electric piano combining contemporary digital technology with a wooden case styled after 1970s instruments. As a result, Crumar has both a historical identity rooted in Italian electronic-keyboard manufacturing and a later identity built around modern recreations and interpretations of classic piano, organ, and synthesizer formats. Publicly available reference material does not establish a current corporate ownership structure, precise headquarters address, or a complete present-day distribution footprint.
History
Crumar developed within the Italian Crucianelli musical-instrument tradition. The brand is associated with Mario Crucianelli and with a business partnership involving Marchetti; its name is commonly described as a portmanteau of those names. The business appears to have grown out of the Crucianelli accordion company, which continued producing accordions under related names while Crumar concentrated increasingly on electronic instruments. During the early 1970s, Crumar entered the growing electronic-keyboard market with electronic pianos and string-oriented instruments. The Compac-piano appeared around 1972 or 1973, followed by the Compac-string, Pianoman, and Stringman. In 1975, related performance functions were brought together in the Multiman, also known as the Orchestrator, and later in the Multiman-S. These products reflected the period's demand for keyboard instruments capable of imitating several orchestral sections without requiring multiple instruments on stage. Crumar was also an important manufacturer of electronic organs. The Organizer, introduced in 1974, was followed by the Organizer T1 and T2 in 1978 and the T1/C and T3 in 1981. These clonewheel-style instruments occupied a market shaped by the popularity of Hammond-style sounds in live performance and recording. Their organ products, together with string machines and pianos, gave the company a broad portfolio before it moved more decisively into synthesizers. The DS-2, released in 1978, was Crumar's first full-fledged synthesizer and used an early digitally controlled oscillator approach. At the end of the decade, the company also produced the Performer, a 49-key polyphonic strings-and-brass instrument with a straightforward interface of sliders and buttons. Although its brass section was part of its design, the Performer became especially associated with its string sounds and gained visibility through use by Duran Duran. In 1983, Crumar released the Spirit, a synthesizer designed by Bob Moog with Jim Scott and Tom Rhea. The association with Moog-related designers connected Crumar to a prominent strand of American synthesizer development while preserving the company's Italian manufacturing identity. Crumar's later technological ambitions extended to digital synthesis. In the early 1980s, it worked with the New York-based Music Technology organization and other specialists on instruments derived from advanced Bell Labs digital-synthesis concepts. The Crumar GDS appeared in 1980, followed by the Synergy digital keyboard in 1981. These products used demanding forms of additive, frequency-modulation, or phase-modulation synthesis. Their capabilities were advanced for the period, but the systems were large and difficult to operate compared with simpler instruments. The commercial environment then shifted rapidly. Japanese companies introduced increasingly competitive digital and analog products, with Yamaha's DX7 becoming a particularly significant rival. The cost and complexity of Crumar's digital projects, combined with broader market pressure, contributed to the decline of the original company. Crumar ceased trading in 1987, just before it was expected to introduce a high-quality sampler aimed at the lower end of the market. The brand did not disappear permanently. In 2008, a new Italian company acquired the Crumar name and began developing new instruments. The revived range included the Baby Grand piano, Bassman bass synthesizer, and Mojo clonewheel organ. These products linked the brand's historical strengths in keyboard performance, organ emulation, and electronic timbres to contemporary manufacturing and digital technology. In 2018, the company introduced Seven, a digital electric piano placed in a wooden case styled after 1970s instruments. Crumar therefore represents both a historic manufacturer that ended operations in the 1980s and a subsequently revived brand with a continuing presence in electronic keyboard design. Available reference material does not provide enough information to identify current executives, ownership details, financial performance, or a definitive current corporate headquarters.
- 2018Seven digital electric piano launches
Seven combined digital electric-piano technology with a wooden retro-styled enclosure.
- 2008Crumar brand is revived
A new Italian company acquired the brand and restarted production under the Crumar name.
- 1987Original company ceases trading
The original Crumar operation ended during the competitive transition toward newer digital instruments.
- 1983Crumar Spirit is released
The Spirit synthesizer was designed with contributions from Bob Moog, Jim Scott, and Tom Rhea.
- 1981Synergy digital keyboard follows
The Synergy brought Crumar's advanced digital-synthesis work to a keyboard instrument.
- 1980GDS digital synthesizer is introduced
Crumar released the GDS through its collaboration with Music Technology and digital-synthesis designers.
- 1978DS-2 becomes Crumar's first full synthesizer
The DS-2 marked Crumar's move into full-fledged synthesizers and incorporated an early digitally controlled oscillator design.
- 1975Multiman combines electronic orchestral functions
The Multiman, also called the Orchestrator, combined functions associated with Crumar's earlier piano and string instruments.
- 1974Crumar expands into clonewheel organs
The Organizer established Crumar's presence in electronic organs and was followed by additional Organizer models.
- 1972Compac-piano enters the market
Crumar began its electronic-keyboard product history with the Compac-piano, dated approximately 1972 or 1973.
- 1970Crumar emerges from the Crucianelli instrument business
The brand was established in the late 1960s or early 1970s within the Italian Crucianelli musical-instrument sphere.
Products and positioning
Italian electronic-keyboard brand combining vintage instrument heritage with modern digital piano, organ, and synthesizer products.
Compac-pianoElectronic piano1972
An early Crumar electronic piano introduced around 1972 or 1973. It represents the brand's initial focus on electronically generated keyboard sounds before the company broadened its range into string machines, organs, and synthesizers.
MultimanElectronic keyboard1975
Introduced in 1975 and also known as the Orchestrator, the Multiman combined functions associated with Crumar's earlier electronic piano and string instruments. It was designed for performers seeking multiple orchestral-style sounds from one keyboard.
Organizer seriesClonewheel organ1974
Crumar's Organizer family comprised electronic clonewheel organs developed during the 1970s and early 1980s. The range included the Organizer, Organizer T1, T1/C, T2, and T3, reinforcing the company's reputation for electronically emulated organ sounds.
DS-2Analog synthesizer1978
Released in 1978, the DS-2 was Crumar's first full-fledged synthesizer. It is historically notable for an early digitally controlled oscillator implementation, which offered a form of electronically stabilized pitch control during the analog-synthesizer era.
PerformerString and brass synthesizer1979
The Performer was a compact 49-key polyphonic strings-and-brass instrument from the late 1970s. Its controls were organized around sliders and a small number of buttons, and it became particularly associated with its string sounds and use by Duran Duran.
Crumar GDSDigital synthesizer1980
The General Development System was a large and technically ambitious digital synthesizer developed with Music Technology and other electronic-music specialists. It used advanced synthesis concepts related to additive and frequency-based digital sound generation.
SynergyDigital keyboard1981
Introduced in 1981, Synergy extended Crumar's digital-synthesis work into a keyboard format. Its capabilities were advanced for the period, although the instrument's size and complexity limited its accessibility compared with later mass-market digital synthesizers.
SpiritAnalog synthesizer1983
The Spirit was a Crumar synthesizer released in 1983 and designed by Bob Moog together with Jim Scott and Tom Rhea. Its development connected Crumar with influential American synthesizer expertise while remaining part of the company's Italian product line.
Baby GrandDigital piano2008
Baby Grand was among the first keyboard products released after the Crumar brand's revival in 2008. It extended the company's historical interest in electronic piano formats into a modern product generation.
BassmanBass synthesizer2008
Bassman is a bass-oriented synthesizer introduced after the brand's 2008 revival. It reflects Crumar's continued focus on specialized electronic instruments rather than a general-purpose consumer electronics portfolio.
MojoClonewheel organ2008
Mojo is a clonewheel organ released by the revived Crumar operation. It draws on the brand's earlier experience with electronic organs while using contemporary digital technology for organ-style performance and sound generation.
SevenDigital electric piano2018
Seven is a digital electric piano introduced in 2018. Its contemporary electronic platform is housed in a wooden enclosure styled after 1970s instruments, linking modern functionality with Crumar's vintage design heritage.
Flagship businesses
- Crumar DS-2
- Crumar Performer
- Crumar Spirit
- Crumar GDS
- Crumar Synergy
- Crumar Mojo
- Crumar Seven
Brand decisions
- 2018Launch of the Seven digital electric pianoProduct launch
The revived brand continued to combine current digital technology with visual references to its 1970s heritage.
What changed. Crumar introduced Seven, a digital electric piano in a wooden vintage-style case.
Aftermath. Seven reinforced the revived brand's positioning around retro-inspired electronic keyboard instruments.
- 2008Revival through acquisition of the Crumar brandM&A
After the original company ceased trading in 1987, the Crumar name remained associated with historically significant electronic instruments.
What changed. A new Italian company acquired the brand and resumed releasing electronic keyboards and related instruments under the Crumar name.
Aftermath. The revived range included piano, bass-synthesizer, and clonewheel-organ products, reconnecting the brand with its earlier categories.
- 1980Pursuit of advanced digital synthesisStrategy
Crumar sought to extend beyond conventional analog keyboards through work related to the Bell Labs Digital Synthesizer and collaboration with Music Technology.
What changed. The company developed and released the GDS and later the Synergy, using technically advanced digital-synthesis methods.
Aftermath. The instruments were innovative but large and complex, while competition from Japanese digital-keyboard manufacturers increased pressure on the business.
Recent events
- 2018Crumar introduces the Seven digital electric piano
Crumar launched Seven, a digital electric piano using contemporary technology in a wooden case inspired by 1970s keyboard design.
Product launch - 2008Crumar brand acquired and revived
A new Italian company acquired the Crumar name and began releasing keyboards and electronic instruments under the revived brand.
M&AProduct launch - 1987Crumar ceases trading
The original Crumar business stopped trading during a period of intense competition in electronic keyboards, shortly before a planned sampler launch.
BankruptcyOther - 1980Crumar introduces the GDS digital synthesizer
Crumar introduced the General Development System as part of its collaboration with Music Technology and digital-synthesis specialists.
Product launchOther
Sources
Cite this profile: Cite the canonical profile. /brand-wiki/crumar · Editorial policy · How profiles are compiled