OTHER SEQDSI-1600 Sequential Module Polyphonic Analog 196271410492 PROPHET-6 6-VOICE Synthesizer

( Brand: Other ), ( Manufacturer Part Number: SEQDSI-1600 ), ( UPC: 196271410492 ), ( Type: Desktop Synthesizer )

Review OTHER Sequential Module Polyphonic Analog Synthesizer

Introducing the SeqDSI-1600, a 6-voice polyphonic sequential Prophet-6 module, an analog synthesizer that embodies the iconic sound and design heritage of Sequential and the Prophet series. This musical instrument offers an engaging and versatile experience for synth enthusiasts and producers seeking a premium analog sound.

The SeqDSI-1600 features six independent voices based on the renowned Prophet-6 synthesizer. Each voice comprises two VCOs, a white noise generator, a 4-pole multimode filter, an ADSR envelope generator, and a dedicated VCA. These components work together to produce rich, expressive, and authentic analog sounds that stand out in any production.

This 6-voice polyphonic synthesizer module comes with a 16-step sequencer, allowing you to create complex, evolving melodic and rhythmic patterns. The sequencer is fully synchronizable with external MIDI clocks or the internal clock, making it an excellent addition to any modular or semi-modular setup.

The SeqDSI-1600 also includes a 32-step arpeggiator, which can be synchronized with the sequencer, offering an extensive range of creative possibilities. The arpeggiator can be set to various modes like up, down, up-down, and random, enabling you to generate intricate and dynamic sequences.

The module's intuitive and user-friendly interface includes a high-resolution OLED display, providing clear and accurate visual feedback. Additionally, the SeqDSI-1600 includes a USB-MIDI connection, enabling seamless integration with digital audio workstations and other MIDI-enabled devices.

Furthermore, the SeqDSI-1600's control voltage (CV) and gate outputs offer extensive connectivity options, allowing for integration with modular synthesizers and other analog equipment. This versatility makes it an excellent choice for live performances and studio productions alike.

With its 6-voice polyphonic capability, 16-step sequencer, 32-step arpeggiator, and a wide range of connectivity options, the SeqDSI-1600 delivers an engaging and powerful analog synth experience. Its iconic sound, combined with its modern features, makes it a must-have for any serious synthesist or electronic music producer.

The Sequential Prophet-6 is a 6-voice polyphonic analog synthesizer that was reissued by Sequential (formerly Dave Smith Instruments) in 2012. The SeqDIP-1600 is a 16-voice expansion module for the Prophet-6. In this response, I will discuss the pros and cons of buying a Sequential Prophet-6 with the SeqDIP-1600 expansion module.

1. Authentic analog sound: The Prophet-6 is known for its warm and rich analog sound, which is difficult to replicate digitally.

2. Polyphonic: The Prophet-6 is a 6-voice polyphonic synth, meaning you can play six notes at once. With the SeqDIP-1600 expansion module, you can expand this to a 16-voice polyphonic synth.

3. Versatile: The Prophet-6 offers a wide range of sound design capabilities, including oscillator sync, ring modulation, and a filter with both high-pass and low-pass modes. With the SeqDIP-1600, you can create more complex and layered sounds.

4. MIDI and CV compatibility: The Prophet-6 and SeqDIP-1600 support both MIDI and CV/Gate, making them compatible with a wide range of external controllers and modular synths.

5. Classic layout: The Prophet-6's layout is inspired by classic analog synths, making it easy to use and intuitive for synth enthusiasts.

1. Expensive: The Prophet-6 and SeqDIP-1600 are not inexpensive pieces of gear. The Prophet-6 retails for around $3,000, while the SeqDIP-1600 retails for around $2,500.

2. Limited storage: The Prophet-6 does not have onboard memory for storing patches, so you will need to rely on external methods such as SD cards or MIDI files.

3. Weight and size: The Prophet-6 and SeqDIP-1600 are not small or lightweight, making them less portable than some other synth options.

4. Power consumption: The Prophet-6 and SeqDIP-1600 consume a significant amount of power, so you will need a reliable power source to ensure stable operation.

The Sequential Prophet-6 with the SeqDIP-1600 expansion module is an excellent choice for synth enthusiasts who want a versatile, high-quality, and authentic analog synth with a classic layout. However, it comes with a hefty price tag, limited patch storage, and requires a significant amount of power. Ultimately, the decision to buy the Prophet-6 and SeqDIP-1600 depends on your budget, needs, and preferences as a synth player.

If you have the budget and are looking for a high-quality and versatile analog synth, the Sequential Prophet-6 with the SeqDIP-1600 expansion module is an excellent choice. It offers a wide range of sound design capabilities, a classic layout, and the authentic analog sound that is difficult to replicate digitally. However, if the price tag is a concern, there are other options on the market that offer similar capabilities at a lower price point, such as the Moog Sub 37 or the Arturia MiniBrute 2. Ultimately, it's important to consider your specific needs and preferences as a synth player before making a purchase.

part # seqdsi1600 prices

• $575.00-$2299.99

specifications synthesasha:

• brand: Other
• manufacturer part number: SEQDSI-1600
• upc: 196271410492
• type: Desktop Synthesizer

returns synthesasha:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller
• method: Money back

shipping synthesasha:

• transit: 3-7 Days
• class: Standard, Expedited, One-day
• type: Fixed
• cost: $0.00
• service: Standard, Expedited, Overnight

seller synthesasha:

• rating: 99.1%
• # reviews: 30597

payments synthesasha:

• wallet: Paypal
• credit card: Discover
• Other

offer synthesasha:

• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home
• started: March 2, 2026
• quantity: 1

general synthesasha:

• condition: Open box
• Musical Instruments Gear > Pro Audio Equipment > Synthesizers

Other SEQDSI-1600 Is Similar To:

• Cre8audio 850009372017 Eurorack Modular Synthesizer Case With Other Stuff No Ac Adapter (34.1% similar) $239.00–$259.99. (February 19th, 2025)
• Other Seqdsi-2600 Sequential Prophet-6 - 6-voice Analog Synthesizer (86.7% similar) $2299.99–$3539.99. (April 22nd, 2025)
• Other 196271529170 Moog Matriarch 49-key Semi-modular Analog Synthesizer (47.7% similar) $13.51–$58.00. (September 17th, 2025)
• Other 196271751298 Moog Spectravox Semi-modular Analog Spectral Processor (38.5% similar) $499.00. (April 21st, 2026)