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Boss SY-300 Guitar Synthesizer

SKU
RSY300XXX
Msrp: $1,049.99 / Savings: $329.00
$720.99

Or just $30 per month*0% Interest for 24 Months**

On select purchases $299 or more with your Sam Ash card now thru 12/31/21.

24-equal monthly payments required.

Read more

0% Interest for 24 Months

On select purchases $299 or more with your Sam Ash card now thru 12/31/21. 24-equal monthly payments required.

*See details below.

**See monthly payment details below.

*Offer applies only to single-receipt qualifying purchases of these qualifying brands: ABELTON, AKAI, AKG, ALESIS, ALLEN & HEATH, ALTO, AMERICAN DJ, AMPEG, ANTELOPE AUDIO, ARTURIA, AZUMI, B.A.C., B&S, BACH, BESSON, BOSE, BOSS, BREEDLOVE, BUFFET CRAMPON, CARLO ROBELLI, CARLSBRO, CASIO, CHAUVET DJ, CORDOBA, CROWN, DBX, DENON, DIGITECH, DRUM WORKSHOP, ELECTRO-VOICE, EPIPHONE, ESP, FISHMAN, FOCAL, FOCUSRITE, GATOR, GIBRALTAR, GIBSON, GIBSON CUSTOM, GODIN, GROOVE PERCUSSION, GUILD, HAGSTROM, HARTKE, HEADRUSH, HOHNER, HORA, HOTONE, IBANEZ, IZOTOPE, JBL, JEAN BAPTISTE, JODYJAZZ, JUPITER, KAT, KAWAI, KRAMER, KRK, KURZWEIL, LANIKAI, LATIN PERCUSSION, LEXICON, LINE 6 LUDWIG, M-AUDIO, MACKIE, MARANTZ, MEDELI, MICHAEL KELLY, MOOG MUSIC, MOTU, NEUMANN, NORD, NOVATION, NS DESIGN, NUMARK, ORANGE AMPLIFICATION, OVATION, P.MAURIAT, PAISTE, PDP, PEAVEY, PIONEER DJ, POWELL, PRESONUS, PRS, QSC, RAINSONG, RANDALL, RANE, RME, ROLAND, SABIAN, SAMSON, SCHECTER, SELMER, SELMER PARIS, SELMER USA, SENNHEISER, SONOR, SOUNDCRAFT, STERLING BY MUSIC MAN, SUPRO, TAKAMINE, TAMA, TASCAM, TAYLOR, UNIVERSAL AUDIO, WARM AUDIO, WARWICK, WASHBURN, YAMAHA, YANAGISAWA, ZILDJIAN. No interest will be charged on promo purchase and equal monthly payments are required equal to initial promo purchase amount divided equally by the number of months in promo period until promo is paid in full. The equal monthly payment will be rounded to the next highest whole dollar and may be higher than the minimum payment that would be required if the purchase was a non-promotional purchase.  Regular account terms apply to non-promotional purchases.  For new accounts: Purchase APR is 29.99%; Minimum Interest Charge is $2. Existing cardholders should see their credit card agreement for their applicable terms. Subject to credit approval.

**Monthly payment shown is equal to the purchase price excluding [taxes and delivery] divided by the number of months in the promo period, rounded to the next highest whole dollar, and only applies to the selected financing option shown.  If you make your payments by the due date each month, the monthly payment shown should allow you to pay off this purchase within the promo period if this balance is the only balance on your account during the promo period.  If you have other balances on your account, this monthly payment will be added to the minimum payment applicable to those balances.

Qualifying items must be purchased at the advertised tagged prices. This offer is not valid for price matches, competitor coupon matches, used or previously marked down items, closeout gear or door busters.

Seen a better price?
Explore new dimensions of sound with any guitar. The SY-300 is a ground-breaking analog-style synth designed to be used with normal guitar pickups.
Closeout - Limited Quantity Available!

Sam Ash Gear Shield Extended Service Plans

Maximum Protection at Minimal Cost

2 and 3 Year "No Hassle" Extended Warranty Coverage to repair or even replace* your gear so you won't miss a beat!

 

  • Covers new and used gear
  • No Lemon Policy
  • 100% Parts and Labor Coverage
  • No Out Of Pocket Expenses or Hidden Fees
  • Transferable if you sell or give away your gear
  • Free shipping should you need a repair

Get The Best Back Back Up For Your Gear:

  • Power surge failures from day one: COVERED!
  • Wooden cracks in acoustic guitars: COVERED!
  • Defects to guitar headstocks, necks or bodies: COVERED!
  • Cracked wooden drumshells: COVERED!
  • Mechanical breakdowns due to normal wear and tear: COVERED!
  • Electrical breakdowns due to normal wear and tear: COVERED!
  • Commercial use: COVERED!

*Replacement for new products costing less than $500. Download the full terms and conditions here

Grab your favorite axe and dive into an extraordinary world of sound creation with the SY-300 Guitar Synthesizer. The SY-300 can be used with all your guitars right away, with no special pickup required—just plug into the standard 1/4-inch jack and play! Thanks to revolutionary new BOSS technology, you’re able to explore fat, analog-style polyphonic synth sounds with zero latency, seamlessly extending the natural expressiveness and familiar feel of your own instrument. In addition, you can shape your normal guitar with the synth’s filters, amps, and LFOs to create all sorts of cool sounds never heard before. From unique lead textures to rich, evocative soundscapes, the SY-300 brings untapped dimensions of inspiration and creativity to your music.


Access Expressive New Sounds via a Standard 1/4-Inch Input
With the SY-300, tapping into BOSS’ legendary guitar synth technology has never been easier. While our other synth products require a special GK pickup and 13-pin cable to access synth voices, the SY-300 can be used with any guitar via a standard 1/4-inch cable. Powered by ultra-fast DSP and newly developed innovations from the BOSS engineering team, the SY-300 performs its amazing synth magic in real time, with no lag whatsoever. This delivers a latency-free playing experience that’s a natural extension of your normal guitar, letting you to play freely and organically without altering your technique in any way.

A True Analog-Style Synth for Guitar
The SY-300 features a powerful polyphonic synthesis engine with three separate sections, bringing a limitless range of fresh tones to your arsenal. Just like a keyboard player with a classic analog synth, you have complete creative freedom to build sounds with a full palette of synthesis parameters—select different wave shapes, tweak them with filter, amp, and pitch controls, modulate them with LFOs, and layer oscillators for rich, complex tones. There’s even a step sequencer (with tap tempo control) for creating dynamic melodies and arpeggios simply by playing a single note on your guitar! And with the cool Blender function, you can instantly mix and match synth settings from other patches to discover inspiring new sounds with no heavy lifting at all.

Shape Your Normal Guitar Sound with Synth Parameters
Beyond its amazing synth voices, the SY-300’s synth engine can be used to process your normal guitar sound in many compelling ways. Apply filtering to alter the basic tonality, and use the amplifier parameters to alter the attack and decay characteristics. After that, add some sweeping movement to the sound with the LFO section, or use the step sequencer to create complex rhythmic tonalities. With these powerful controls, you’re able to extend your regular axe with an endless supply of unique creative textures, from subtle to otherworldly.


Maximize Tones with High-Impact Effects
Effects play a huge role in synthesizer sound design, and the SY-300 is filled with options to take your tones into the stratosphere. Four simultaneous effects engines are available, each packing a number of effects types including overdrives and distortions, Slow Gear, Isolator, Slicer, and many others. Some types can even perform two effects at once, such as chorus and delay or delay and reverb. Use the effects to process synth sounds, your straight guitar sound, or both at once—it’s up to you.


Powerful Control Options and Versatile Connectivity
Controlling the SY-300 while performing is simple. Using the four built-in footswitches, you can bypass the synth sound, scroll through patches, and control three different parameters of your choosing per patch. Two external footswitches or an expression pedal can also be connected for even more real-time control if needed. The Thru output lets you to send your dry guitar sound directly to your pedals or amp, or it can be used along with the Return jack as an effects loop. Dual output pairs (Main and Sub) offer assignable signal routing options to integrate with any setup, while MIDI In and Out/Thru jacks are provided for interfacing with switchers, drum machines, and other MIDI gear.


USB Interface for Computers
The SY-300 is equipped a USB audio interface to capture audio tracks directly into music production software on your computer. You can record the SY-300’s synth and effects sounds, or just monitor them while recording a dry signal. Then, feed that signal back into the SY-300 to “re-synth” the sound and create the perfect tone for your mix. You can feed other tracks from your DAW into the SY-300 as well, processing them with the synth engine and effects to create cool new sounds for your productions. The SY-300’s USB connection also allows you to build and organize patches with the dedicated BOSS Tone Studio editor and download new patches from the BOSS Tone Central website.

Get your Boss SY-300 Guitar Synth today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Guitar Synthesizer
  • AC Adapter
  • Model Number SY-300
    Model SY-300 Guitar Synth
    Series Guitar Synthesizers
    Size Standard
    Circuitry Digital
    Parameter Knobs 6
    Footswitches 4
    Toggle Switches 7
    Power Requirements 9V DC power supply
    Power Supply Included No
    Battery Powered No
    Made In Japan
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