• Sequential is an American synthesizer company founded in 1974 as Sequential Circuits by Dave Smith. In 1978, Sequential released the Prophet-5, the first...
    17 KB (1,457 words) - 13:23, 20 August 2024
  • Virtually all circuits in practical digital devices are a mixture of combinational and sequential logic. A familiar example of a device with sequential logic...
    10 KB (1,276 words) - 01:36, 27 May 2023
  • Thumbnail for Prophet-5
    created in 1977 by the American engineers Dave Smith and John Bowen at Sequential Circuits. At the time, Smith had a full-time job working with microprocessors...
    22 KB (1,956 words) - 16:09, 1 August 2024
  • Thumbnail for Dave Smith (engineer)
    sequencer, founding Sequential Circuits in 1974 and advertising his product for sale in Rolling Stone. By 1977 he was working at Sequential full-time, and...
    13 KB (1,255 words) - 03:12, 18 June 2024
  • Thumbnail for Finite-state machine
    ISBN 978-0-06-047208-5. Gurevich, Yuri (July 2000). "Sequential Abstract State Machines Capture Sequential Algorithms" (PDF). ACM Transactions on Computational...
    41 KB (4,540 words) - 20:01, 16 August 2024
  • and 2040/2041/2042/2043 modules PPG 313, 314 Roland 104, 182, 717A Sequential Circuits Model 600 Serge Modular TKB, SQP, SEQ8 Steiner Parker 151 Synthesizers...
    29 KB (2,267 words) - 20:05, 9 February 2024
  • Thumbnail for Sequential Circuits Studio 440
    sequencer, and 32 sound drum machine manufactured by Dave Smith's Sequential Circuits (SCI) and released in 1986. The sampler's core is similar to that...
    6 KB (431 words) - 13:00, 24 August 2024
  • Automatic test pattern generation (category Electronic circuit verification)
    type of circuit under test (full scan, synchronous sequential, or asynchronous sequential), the level of abstraction used to represent the circuit under...
    13 KB (1,903 words) - 05:07, 30 April 2024
  • Thumbnail for Electronic musical instrument
    began to appear, such as the Yamaha CS-50, CS-60 and CS-80, the Sequential Circuits Prophet-5 and the Oberheim Four-Voice. These remained complex, heavy...
    50 KB (5,411 words) - 14:33, 10 June 2024
  • Scan chain (category Electronic circuit verification)
    design -- i.e., the chip has sequential circuits, such as memory elements that are not part of the scan chain, sequential pattern generation is required...
    3 KB (445 words) - 10:23, 13 March 2019
  • Thumbnail for Yamaha Corporation
    Yamaha shipped the world's first CD recorder. Yamaha purchased Sequential Circuits in 1988. It bought a majority stake (51%) of competitor Korg in 1987...
    27 KB (2,241 words) - 14:58, 26 August 2024
  • this live recording: Chris Franke Sequential Circuits Prophet-5 Sequential Circuits Prophet 600 Sequential Circuits Pro-1 E-mu Emulator E-mu Custom Programmable...
    4 KB (445 words) - 22:39, 13 December 2023
  • Thumbnail for E-mu Audity
    was intended to compete with Sequential Circuits' Prophet 5. The project was funded with royalties from Sequential Circuits for their use of E-mu's digital...
    3 KB (280 words) - 20:25, 14 August 2023
  • presented the concept in a 1955 paper, "A Method for Synthesizing Sequential Circuits". A Mealy machine is a 6-tuple ( S , S 0 , Σ , Λ , T , G ) {\displaystyle...
    7 KB (1,010 words) - 14:57, 14 August 2024
  • Thumbnail for Boolean circuit
    but they exclude sequential logic. They are an abstraction that omits many aspects relevant to designing real digital logic circuits, such as metastability...
    10 KB (1,355 words) - 17:19, 16 August 2024
  • "memory" of past states. An important class of sequential circuits are state machines. Switching circuit theory is applicable to the design of telephone...
    18 KB (1,608 words) - 17:02, 8 August 2024
  • Thumbnail for Yamaha CS-80
    glissandos. Production of the instrument ceased in 1980. Vying with the Sequential Circuits Prophet-5 and Oberheim OB-X polysynths for the title, the CS-80 is...
    8 KB (672 words) - 04:25, 17 July 2024
  • Thumbnail for Icehouse (band)
    Davies and Icehouse extended the use of synthesisers particularly the Sequential Circuits Prophet-5 ("Love in Motion", 1981), Linn drum machine ("Hey Little...
    60 KB (5,035 words) - 13:23, 19 August 2024
  • Thumbnail for Tony Banks (musician)
    was used on the track "Who Dunnit?" from the 1981 album Abacab; a Sequential Circuits Prophet-5 was programmed with a few sounds, and the patches were...
    30 KB (3,545 words) - 08:53, 16 August 2024
  • Thumbnail for Roland Juno-60
    introduced as low-cost alternatives to polyphonic synths such as the Sequential Circuits Prophet-5 and Roland's own Jupiter-8. Its built-in chorus effect...
    20 KB (2,107 words) - 18:30, 18 June 2024
  • Thumbnail for Programmable logic device
    MMI 5760 was completed in 1976 and could implement multilevel or sequential circuits of over 100 gates. The device was supported by a GE design environment...
    19 KB (2,449 words) - 19:29, 22 August 2024
  • Thumbnail for Groovebox
    for input) 1984: Linn Electronics's Linn 9000 (1984–1986) 1986: Sequential Circuits Studio 440 (1986–1987) 1986: E-mu Systems SP-12 (1986), SP-1200 (1987)...
    12 KB (996 words) - 01:39, 5 June 2024
  • Thumbnail for Oberheim OB-X
    available in June 1979, the OB-X was introduced to compete with the Sequential Circuits Prophet-5, which had been successfully introduced the year before...
    8 KB (703 words) - 21:47, 14 August 2024
  • Thumbnail for Robert Lamm
    he also started using the Yamaha CS-80 synthesizer and possibly a Sequential Circuits Prophet 5. According to an interview with Keyboard Magazine in 1979...
    13 KB (1,140 words) - 01:17, 22 August 2024
  • Thumbnail for Emily Haines
    Metric, Haines plays two synthesizers. Her primary synthesizer is a Sequential Circuits Pro-One, which she has played since the band's early years. As secondary...
    21 KB (1,757 words) - 17:13, 22 July 2024
  • Thumbnail for Vangelis
    Electronics (TVS-1A, four and eight-voice Polyphonic Synthesizers), Sequential Circuits (Prophet-5 and Prophet-10), Roland (Jupiter-4, ProMars Compuphonic...
    101 KB (9,474 words) - 12:27, 23 July 2024
  • Thumbnail for Combinational logic
    implemented by Boolean circuits, where the output is a pure function of the present input only. This is in contrast to sequential logic, in which the output...
    6 KB (664 words) - 04:13, 27 August 2024
  • Thumbnail for E-mu Emulator
    the Emulator to Sequential Circuits, which was using E-mu's keyboard design in its Prophet-5 synthesizer. However, Sequential Circuits ceased paying E-mu...
    19 KB (2,136 words) - 11:38, 19 May 2024
  • diode matrix circuit, a drum machine whereby a "plurality of inverting circuits and/or clipper circuits are connected to a counting circuit to synthesize...
    24 KB (2,261 words) - 19:57, 11 July 2024
  • Thumbnail for E-mu Systems
    in the 4-Voice and 8-Voice synthesizers and by Dave Smith in the Sequential Circuits Prophet-5. E-mu, along with Solid State Micro Technology (SSM), also...
    15 KB (1,367 words) - 04:51, 28 August 2024