Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
BOSS SY-1 Guitar/Bass Synthesizer Guitar Pedal (SY-1)
✅ In stock
D
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 8, 2026 2:40 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 9% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 14% at checkout.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
10.24/28
Recent Value
3.35/22
Market Standing
17/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Last Samurai
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Polyphonic Synthesizer Effects Pedal f Guitar Bass
✓Expression/Switch Input
✓With Send/Return Loop
✓Hold function for playing normal guitar over sustained synth voices
⚙️ Specifications
Brand
BOSS
Style
Guitar/Bass
Color
Blue
Item Weight
1.3 pounds
Voltage
9 volts
Product Dimensions
6 x 3.75 x 2.65 inches
ASIN
B07V9SXJCP
Item model number
SY-1
Batteries
1 9V batteries required. (included)
Customer Reviews
4.6 4.6 out of 5 stars (595) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") || 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount") || 0) + 1); } }); }); 4.6 out of 5 stars
Best Sellers Rank
#6,946 in Musical Instruments (See Top 100 in Musical Instruments) #36 in Guitar & Bass Pedal Boards & Cases