






🎸 Elevate your bass game with precision and style – don’t just play, own the stage!
The JOYO SCYLLA R-27 Bass Compressor Pedal offers bassists studio-grade compression with precise control knobs for Attack, Release, and Ratio, combined with a Tone knob that preserves note clarity. Its low-noise circuit and durable metal alloy housing make it perfect for both live and studio use. Featuring ambient LED lighting for a modern aesthetic, this pedal is a trusted, budget-friendly choice backed by JOYO’s decade of expertise in musical gear.





















































| ASIN | B0BZVQ2LFY |
| Amperage | 100 Microamps |
| Audio Output Effects | Compression |
| Best Sellers Rank | 1,117 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 1 in Bass Compression Effects |
| Brand Name | JOYO |
| Colour | Red |
| Connector Type | 1/4-Inch Straight |
| Controls Type | Knob |
| Country of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (582) |
| Hardware Interface | 1/4-inch Audio |
| Included Components | Power Supply (DC 9V, center negative) [Only] |
| Item Dimensions | 10.9 x 4.8 x 6.7 centimetres |
| Item Dimensions L x W x H | 10.9L x 7.2W x 4.8H centimetres |
| Item Type Name | Bass Effects |
| Item Weight | 240 Grams |
| Manufacturer | JOYO Technology |
| Manufacturer Part Number | 031-00R27-0010 |
| Model Name | JOYO SCYLLA |
| Model Number | Manufacturer-JOYO-R27-0010 |
| Power Source | Corded Electric |
| Product Warranty | We promised to provide one year after-sale service, if claimed the item was not as described when that wasn't true, returned a completely different item or an empty box, returned the item with missing parts, we will report to amazon after checking the returns. |
| Signal Format | Analog |
| Style | Bass,Compressor |
| Voltage | 9 Volts (DC) |
L**E
Really good, and super cheap!
Wasn't expecting much given it's price bracket but this has far exceeded my expectations. EQ is smooth and responsive, the drive and boosts are also subtle but great. The cab emulator and the fact it's got an XLR out all make this an absolute bargain for the money. We use it in our church worship music set up and it's given the bass such a more rounded and warmer, yet clearer sound to the front of house compared to the straight DI box we were using before.
P**R
Excellent for the price.
Exceeded all my expectations. Whether or not it’s as good as the pedal it’s ‘definitely not ripping off’ I’ve no idea. But it sounds great and has withstood my 20st frame stamping on it for a year. Manage your expectations and you’ll be pleasantly surprised 😳
J**P
solid build
Good value. Ive gigged it direct into my stage amp and it's perfect as a backup preamp to go direct to the mix desk. Solid build quality so far as ive used it over the last couple of months
M**E
Sounds great.
Great sounding pedal, for some warmth to your sound or a bit of grit. Really easy to use and really good eq. For the price it is excellent. Using it both with active Warwick basses and a passive 74 Jazz and 2011 P bass. Recommended.
M**Y
Great Preamp
Great bit of kit for adding some valve style warmth to your bass tone
Χ**Σ
Awesome, it's completely improved my sound
Great pedal! Lots of control over the sound from the graphic equaliser, and the drive is fun. You can dial in the right amount of crunch to fatten your sound without it sounding like you've got bass distortion on. Excellent value as I would happily have bought a preamp worth twice this much. Looks great all lot up too
T**Y
Stellar sound pedal!
Great pedal and superb sound. I've giggled this extensively and it made me buy more Joyo products because of the quality. My only complaint is that the chrome knobs are impossible to see under stage lights and cheapen the look of the pedal. I swapped them to black knobs with the white indicator and now have zero issues.
G**R
Excellent value bass compressor
Great transparent bass compressor - takes a little time getting used to the attack and release but very much worth the money.
V**B
Cette pédale de distorsion n'est pas une simple copie de Darkglass, elle a un son et un caractère bien à elle. Comme toute disto pour basse qui se respecte, elle a un bouton blend qui permet d'aller d'un soupçon de disto jusqu'à un niveau qui frôle le fuzz, tout en gardant un vrai son de bass. J'ai maintenant très envie d'essayer d'autres pédales Joyo !!!
M**I
Super für den Preis. Kann ich empfehlen.
W**S
Buen sonido pero es complicado de usar y tiene mucho ruido de fondo. Los controles son raros y a veces no funcionan. El octavador tarda en reaccionar. Hay mucho hiss de fondo. No es malo pero no es el mejor de la línea. Perdí la oportunidad de devolverlo. Tiene dos modos de fuzz que a veces no se oyen bien pero a veces sí. Cuando funciona es una joya. Un modo es agudo y otro muy grave. Los controles de high y low ayudan mucho. No lo recomiendo si quieres un fuzz solo mejor un muff u otra opción. Para octavador hubiera invertido mejor en un octavia. Es un pedal agridulce, pero desearía haberlo devuelto.
D**N
Bought it for my kid. He loves it! He gives it 5 stars!
V**I
El pedal tiene las funciones básicas, pero escasas. Luego también tiene algo de soplido de fondo.
Trustpilot
3 weeks ago
1 week ago