The Solina String Ensemble, also marketed as the ARP String Ensemble, is a fully polyphonic multi-orchestral combined digital/analogstring synthesizer with a 49-key keyboard, produced by Eminent BV (known for its Solina brand). It was distributed in the United States by ARP Instruments from 1974 to 1981. The sounds it incorporates are violin, viola, trumpet, horn, cello, and contrabass. The keyboard uses 'organ style' divide-down technology to make it polyphonic. The built-in chorus effect gives the instrument its distinctive sound.
Technology
The core technology is based on the string ensemble section of the Eminent 310 Uniqueelectronic organ in 1972, manufactured by the Dutch company Eminent BV.[1] The main oscillator consists of twelve discrete tone generators with octave divide-down to provide full polyphony; and the built-in triple chorus effect utilizes bucket-brigade devices (BBDs) controlled by two LFOs to create the characteristic vibrato.
Various virtual plugins and VSTs of the Solina String Ensemble exists, such the Solina V by Arturia. Behringer has released an analog hardware clone.[4]