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

User Demo Videos

Rating

File Downloads

Siel Opera 6 Schematics

Items for Sale on Reverb

IC SSM2031 SSM 2031 High Frequency Oscillator / Voltage to Frequency Converter ($61.59)

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

Siel Opera 6 ($2,714.81)

SIEL Opera 6 Polyphonic Synth - Excellent - SERVICED w/ Custom Battery Upgrade + Original Manual & Tape + Hard Case ($2,133.91)

Siel Opera 6 ($2,726.67)

Siel Opera6 firmware Factory OS Eprom Opera-6 Chip Ic Rom Kit ($35.51)

Siel EX-600 Eprom Firmware Factory OS EX600Update Upgrade Chip Siel Opera 6 Exp ($29.58)