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🎸 Elevate your sound game — make every note sing with the BOSS CS-3!
The BOSS CS-3 Compressor/Sustain Pedal is a compact, durable analog effects pedal designed to smooth out your guitar’s dynamic range with onboard Level, Tone, Attack, and Sustain controls. Its low-noise circuitry delivers clean compression, enhancing sustain and tonal clarity, while the rugged build and 5-year warranty ensure reliability for professional and gigging musicians alike.

| ASIN | B0002CZV7I |
| Amperage | 10 Milliamps |
| Audio Output Effects | Compression |
| Best Sellers Rank | 11,093 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 6 in Guitar Compression Effects 43 in Guitar Multi Effectors |
| Brand | BOSS |
| Brand Name | BOSS |
| Colour | Blue |
| Connector Type | 1/4 inch audio jack |
| Controls Type | Pedal |
| Country of Origin | Taiwan |
| Customer Reviews | 4.7 out of 5 stars 1,343 Reviews |
| Finish Type | Painted |
| Global Trade Identification Number | 04957054012854 |
| Hand Orientation | Right |
| Hardware Interface | 1/4-inch Audio |
| Included Components | With Case or Bag |
| Item Dimensions | 10.2 x 7.6 x 15.2 centimetres |
| Item Dimensions L x W x H | 15.2L x 9.5W x 6.9H centimetres |
| Item Part Number | CS-3 |
| Item Type Name | Boss CS-3 Compressor/Sustain Pedal |
| Item Weight | 422 Grams |
| Item weight | 422 Grams |
| Manufacturer | Roland |
| Manufacturer Part Number | CS-3 |
| Model Name | cs-3 |
| Model Number | CS-3 |
| Power Source | Corded Electric |
| Product Warranty | 5 year. |
| Product dimensions | 15.2L x 9.5W x 6.9H centimetres |
| Signal Format | Analog |
| Sound Profile | Balanced |
| Style | CS-3 |
| UPC | 700315930329 714573526613 333335584823 761294012857 |
| Unit Count | 1 Count |
| Voltage | 9 Volts |
C**L
Boss Quality!
This pedal is a godsend. What can I say? I'm a punk guitarist and I live in a block of flats so have to keep my (Marshall) combo down in volume. However with this pedal plugged in, with a Boss overdrive/distortion pedal chained, I can play as if the amp is cranked up. My Les Paul begins to play itself, even with the amp low. I find it useful when playing licks that include single notes played over several beats, or a few bars, as the sustain makes the note really sing and keeps it nice and consistent over the "gap" until the next note, or chord is played, so it makes the playing sound "big". It tightens the playing, makes the guitar sing, works absolutely beautifully with muted "chugging" and I love it! It might take a while altering settings on your combo/stack in conjunction with other pedals you may have and the cs-3 itself but its worth the effort. It's also very sturdy as you'd expect with a Boss pedal. Never mind the bollocks here's the Boss CS-3!
S**G
Dynamic and Versatile, Quality Pedal
I bought this pedal to emulate a BOSS pedal set-up which a favorite band of mine had used. Of all the pedals I had purchased, this one of the two most powerful BOSS pedals I have purchased. My playing sounds so much more refined and rich despite playing with some of my louder and more powerful amps. The pedal creates a warm and resonant sound which pairs amazingly with the likes of a BOSS "reverb" and "space echo" pedals. I recommend this pedal to anyone building a BOSS pedal set-up or any other combination pedal-kit.
M**N
Great pedal with power supply issues.
This pedal is great. With compressors, sometimes it is hard to notice the effect on the sound but you can truly feel it's benefits when playing. The pedal is built like a tank, which is what Boss is known for! The knobs can be hard to turn at times. This is a good compressor if you want to actually hear the effect of the pedal. The sustain, attack and tone do totally change the sound, especially if you put it closer to your guitar. The volume knob works as a boost quite well too, but personally I always keep my compressor on so I'd rather use an overdrive or distortion pedal as a booster. The huge big issue with this pedal is the same with all Boss pedals, and that is the issue of power sources. Batteries don't last long enough, especially because many guitarists use compressors constantly. Boss do not allow third party plug in power supplies, and I've heard stories of the damage that third party power does to Boss pedals. The Boss power supplies, that you are forced to use, can cost up to £20, making any Boss pedal £20 more expensive. I may well have spent that money on a more expensive compressor that is of even better quality!
J**R
Classic must have boss pedal.
Classic boss compressor, goes from fast attacking, percussive, all the way to smooth and sustaining compression. A must for any pedal board / studio.
G**L
It equals out the sound.
This pedal is great. Boss pedals are goid quality. I am happy with the purchase
M**K
Little magic helper.
Just magical, wow! You can add compression via a channel strip or separate one post a pre (and I have several amazing ones to choose from) but there’s just something about this Boss pedal that glues the guitar and it affects they way that you’re playing, for the better IMO … first in the chain, before a pre or any other pedals (well, tuner would come first but I prefer a TC poly clip since it’s less noise in the chain). You’ll need to buy a suitable power supply or a 9V battery, or a pedalboard which can supply enough solid power for several pedals.
S**E
Nice pedal
I bought this to replace my old Boss CS2 from 1982 which finally packed up and they don't make 'em anymore. This one sounds just as good to these old ears with the added bonus of a tone control.
D**Y
Excellent Compression
Played a riff with very loud chords and a much quieter lead line. Turning the pedal on the volume of the chords was significantly reduced without any loss of oomf. Like it didn't lose any of its feeling, it was just quieter, allowing me to turn up the over all volume to significantly increase the volume of the lead line. I've used a few cheaper compressors before but this one really impressed me!! Great pedal!!
_**_
Must have (a compressor, in general too) in every pedal board
Very strong recommendation. In fact if you want to improve the tone and want to get the most out of all the equipment (pedals, amps) get this. The tone is so fuller. A very pleasing balance of crispness and warmth. Give it a shot before in favt upgrading your guitar/amp, really.
L**I
Semplicemente BOSS
Non è di semplice utilizzo, ma quando poi si impara ad utilizzarlo è molto prezioso. Pedale di qualità e resistente, come tutti i BOSS.
C**K
Good
Good
E**A
Funciona excelente
Es muy buen pedal me gustó mucho el sonido que ofrece, pero no es un pedal para todos ya que puede limitar las dinámicas, si lo compras asegúrate realmente lo que quieres, yo quedé encantado
F**R
レギュラーメンバー
どんな構成でも必ず入るエフェクター。ここから音作りを始めます。
Trustpilot
1 month ago
2 months ago