An amplifier, or amp, is a device that boosts the electrical signal from your guitar to produce sound through speakers. It plays a crucial role in shaping your tone and controlling volume. Amplifiers come in various types, including valve (tube), solid-state, and digital modelling, each offering different sound characteristics. Whether used for practice, recording, or live performance, an amp helps bring your guitar’s voice to life with clarity, power, and personality.
Chorus is a modulation-based guitar effect that creates a rich, shimmering sound by splitting the guitar’s signal into two identical paths, slightly detuning one of them, and then mixing them back together. This process produces a doubling effect that simulates the sound of multiple guitars playing simultaneously, resulting in a lush, chorused tone. Chorus pedals typically offer controls for adjusting parameters such as rate (the speed of the modulation), depth (the intensity of the effect), and mix (the balance between the dry and chorused signals). By adjusting these controls, guitarists can achieve a wide range of chorus effects, from subtle, shimmering textures to lush, swirling tones. Chorus is commonly used in genres such as rock, pop, and jazz to add depth, dimension, and movement to guitar tones, creating a sense of spaciousness and richness. Popular chorus pedal models include the Boss CE-2 Chorus Ensemble, MXR M234 Analog Chorus, and TC Electronic Corona Chorus.
Here at GPAS we have everything guitar from music to guitars amps pedals and stuff. The guitar is a versatile stringed instrument played across countless genres, from rock and blues to classical and jazz.
Typically featuring six strings, it produces sound by vibrating strings stretched over a wooden body or solid frame, amplified acoustically or electronically.
We have Guitars in all types, including acoustic, electric, bass guitars and electro-acoustic, each offering different tonal characteristics and playing styles. For many, the guitar is both a tool of expression and a lifelong obsession—lending itself equally to raw power, subtle nuance, and everything in between.
Guitar amps are essential for shaping and amplifying your sound, whether you’re playing electric, acoustic, or bass guitar. They come in various types—valve (tube), solid-state, and digital modelling—each offering different tonal characteristics and features. From compact practice amps to powerful stage-ready combos and heads with matching cabs, this category covers all your amplification needs. We stock a wide range from trusted brands, offering everything from clean tones to all-out distortion, perfect for home practice, recording, or live performance.
In jazz music, both the Jazz Bass and the Jazz Guitar play key roles. A Jazz Guitar typically refers to a hollow or semi-hollow body electric guitar known for its warm, smooth tone and clean articulation. It’s often used for complex chords and melodic improvisation. Jazz music itself is rich in rhythm, harmony, and expression, often featuring improvisation and swing feel. Together, these instruments help shape the dynamic and soulful sound that defines jazz.
We have new and used Roland musical equipment available on our website for fast direct delivery from sellers across the UK & Europe.
Roland is a prominent manufacturer of musical instruments and audio equipment, including guitar effect pedals. Roland’s guitar effects pedals are highly regarded for their innovation, durability, and diverse range of effects catering to various playing styles.
Here are some notable Roland guitar effect pedals and series:
Boss Pedals: Roland owns the brand Boss, which is widely known for its extensive line of guitar pedals. Boss pedals are recognized for their rugged construction, reliability, and iconic sound. Some popular models include:
Boss DS-1 Distortion: A classic distortion pedal known for its gritty and versatile distortion tones, favored by many guitarists across different genres.
Boss DD-7 Digital Delay: This pedal offers a range of delay types, tap tempo functionality, and longer delay times, making it suitable for various playing styles and environments.
Boss RC-1 Loop Station: A simple-to-use loop pedal allowing guitarists to create and layer loops in real-time, perfect for practice, performance, or songwriting.
Roland Blues Cube Series: Though not traditional standalone pedals, Roland’s Blues Cube series of amplifiers incorporate built-in effects that mimic classic tones, including various types of reverb, tremolo, and overdrive.
Roland GR Series Guitar Synthesizers: While not strictly effects pedals, these guitar synth systems (like the GR-55) allow guitarists to produce a wide range of synth and instrument sounds using their guitar as a controller. These units can generate various effects and alter the guitar’s signal significantly.
Boss pedals, in particular, cover a vast array of effects, including overdrive, distortion, delay, modulation (chorus, flanger, phaser), reverb, and more. They are highly acclaimed for their sound quality, durability, and versatility. The stompbox format of Boss pedals is user-friendly and has become a staple on many pedalboards.
When considering Roland (Boss) effect pedals, it’s essential to assess your playing style, the specific tones you desire, and the effects that complement your musical preferences. Each pedal offers unique sonic characteristics and functionalities.
Listening to demos, trying out the pedals in person, and reading reviews can assist in making an informed decision about which Roland (Boss) effect pedal would be the perfect addition to your setup. The wide range of Boss pedals ensures that there’s likely a model tailored to your particular sound requirements.
£1,195.00
The original icon since 1975—trusted by pros worldwide, the flagship Jazz Chorus delivers the legendary tone players still rely on today. Get the unmistakable “JC clean” tone and lush, immersive Dimensional Space Chorus that’s defined generations of guitar sound. Push 120 watts of pure stereo power through twin 12” silver-cone speakers—built to del…
read more £450.40
Get the unmistakable JC clean tone in an ultra-compact, gig-ready combo amp, perfect for players who want iconic sound without the bulk. Powerful stereo 30-watt combo amp with dual 6.5” speakers, delivering rich, full-range tone in a portable package. Stereo input lets you unlock wide, true stereo sound with your favorite modelers and stereo effect…
read more £522.00
30 watts (15W+15W) of natural, stereo acoustic sound through twin speakers. Runs on AC power or eight AA batteries (accepts rechargeable NiMH types). Dual-channel configuration: Guitar and Mic/Line channel. Reverb, chorus, and ambience effects (Ambience adds spatial, 3D-type depth to the sound). Phrase Looper with 40 seconds of record time. Stereo …
read more £28.26 £27.06
Roland amp cover helps keep your JC-120, JC-40 & JC-22 Jazz Chorus combo amps looking new. Made with durable polyester exterior to shields against dust, dirt, and grime. Protects from scrapes, scuffs & scratches, keeping your amp pristine wherever you go. Handle opening for easy transport. Black cover with White embroidered Roland logo.
£137.50
Five-watt (2.5+2.5) stereo amplifier for acoustic guitar 15 hours of use with six AA alkaline batteries Simple, intuitive controls Microphone input for singing Audio inputs for playing along with portable media players
