Synths ⇝ Siel ⇝ Siel Opera 6

Patch Memories: 95

The Opera 6 is a subtractive synthesizer with a design based on SSM chips, with SSM2031 for the VCOs, SSM2024 for the VCAs, SSM2056 for the envelopes, and SSM2044 for the filters.

Specifications

Year Released: 1983

Keyboard: 61 keys with velocity

Polyphony: 6 notes

Weight: 14.5 kg

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Siel Opera 6 Schematics

Items for Sale on Reverb

IC SSM2031 SSM 2031 High Frequency Oscillator / Voltage to Frequency Converter ($63.81)

Siel Opera 6 / DK-600 / KIWI – Vintage Expander – For Repair / Restoration Project ($798.34)

Siel - DK600 , Opera 6 - New Battery ($18.90)

Siel Opera 6 ($2,812.61)

Siel Opera 6 - SERVICED and Calibrated w TAUNTEK mod + Case Ultra Rare condition ($4,421.57)

Siel Opera 6 ($2,824.89)

Siel Opera6 Kiwi DK600 TAUNTEK new firmware ($42.99)

Siel Opera6 firmware Factory OS Eprom Opera-6 Chip Ic Rom Kit ($36.79)

Siel EX-600 Eprom Firmware Factory OS EX600Update Upgrade Chip Siel Opera 6 Exp ($30.64)

Siel Expander EK-600 (Opera 6, Kiwi, DK-600) ($1,535.27)

TMS7000N2L-2 Adapter for Siel DK70, DK80, EX80, DK600, DK700, Opera 6, Elka OMB-5, Drumstar 64/80, Jen Synx 508 ($45)

Bare PCB clone for SIEL Opera6 / DK600 / DK700 / KIWI ($147.39)