Detail 01
Three simultaneous instruments
A standard patch can combine and layer three instruments.
Product detailSKU #1500000312860
BOSSSY-1000 Guitar Synthesizer and Multi-Effects Processor
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1/6
Independent shopping perspective
The Korena take
SY-1000 is a guitar/bass synthesizer and multi-effects processor for building layered instrument, modeling, synth, amp, and effect patches. Each standard patch can run three simultaneous instruments, while the 13-pin GK input enables independent string processing for detailed tone shaping, mixing, tuning, panning, and layering. A normal 1/4-inch input can blend regular pickup sound alongside those instruments. Its large LCD, hands-on knobs, configurable footswitches and outputs, moveable effects loop, and USB audio/MIDI interface make it suited to complex routing and patch-based workflows.
Strong match
Who this is for
- Creating layered patches that combine three instruments with guitar or bass pickup sound.
- DAW sessions that record through USB audio/MIDI or use Guitar-to-MIDI and Bass-to-MIDI functions.
- Rig builders who need configurable footswitches, outputs, external controls, MIDI, and an adjustable effects loop.
Consider the trade-offs
When to look elsewhere
- Players who only need a simple single-sound processor rather than three-instrument patch construction.
- GK-dependent independent-string processing without using the 13-pin GK input.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
13-pin GK input
Enables independent string processing and extensive instrument tone, mix, and tuning control.
Detail 03
Dynamic Synth
Offers ten oscillator waveforms, six filters, amplifier control, two LFOs, and two step sequencers.
Detail 04
Two 16-step sequencers
Pitch, filter, and amplitude can be controlled independently across customizable steps.
Detail 05
Configurable outputs
Main and Sub outputs can carry mixed stereo signals or be configured as four discrete outputs with dedicated EQ.
Detail 06
USB audio/MIDI interface
Connects with a DAW for audio recording and MIDI use.
Final check
Know before you order
- 01The 13-pin GK input is described as the route for independent string processing and optimum Dynamic Synth performance.
- 02A normal 1/4-inch guitar/bass input is also available.
- 03External control support is limited to up to four footswitches or two expression pedals.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Can the SY-1000 work with a normal guitar or bass input?
Yes. The 1/4-inch input can blend regular pickup sound with the three instruments, and the Dynamic Synth can also be played through that input.
02What does the GK input add?
It provides independent string processing for detailed tone shaping, mixing, tuning, panning, layering, and optimum Dynamic Synth performance.
03Can it record with a DAW?
Yes. Its USB audio/MIDI interface supports DAW workflows; with the GK input, each string can be recorded to separate audio tracks.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
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