The Roland SDE-2000 is a digital delay effects processor released by Roland in 1981. It is a rack-mountable unit that provides a variety of delay effects, including chorus, flanging, and echo. The SDE-2000 was one of the first digital delay units on the market and was used by many professional musicians.
The Roland SDE-3000 is a digital delay effects processor released by Roland in 1982. It was one of the first digital delay processors available on the market and was used by many professional musicians. The SDE-3000 was capable of producing up to 2.5...
The Roland D-5 is a synthesizer released by Roland Corporation in 1988. It was the first in the D-series of synthesizers and was designed to provide an affordable alternative to the more expensive and complex synthesizers of the time. It featured a wide...
Roland SC-55 (Sound Canvas) is a GS standard sound module, released in 1991. The SC-55 was the first module to support the new GM standard and its GS extension developed by Roland. The device has a 24-voice polyphony and 16-part multitimbrality, supports...
SC-55 mk II (Sound Canvas) is an improved version of SC-55 sound module. The device has a 28-voice polyphony and 16-part multitimbrality, supports reverb and chorus effects. Other effects inherent in the GS standard are also supported. The instruments...