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Description
Transform your soundscape with the Roland EF-303, an innovative effects processor that combines digital precision with analog warmth. Originally designed as a groove effects unit, the EF-303 is equipped with a robust selection of effects that are perfect for studio recording and live performances alike. This versatile unit is not just for DJs and dance producers—it's a powerful tool for musicians across all genres who want to add depth and texture to their sound.
The EF-303 features a user-friendly interface, making it accessible for both beginners and seasoned audio professionals. It offers a wide array of effects, including distortion, delay, and flanger, all of which can be easily manipulated with its straightforward controls. Designed with live performance in mind, the EF-303 includes a 16-step sequencer that allows for creative real-time control over your effects.
Whether you're crafting a new track in the studio or adding flair to your live set, the Roland EF-303 ensures your sound stands out. Its rugged construction and intuitive design mean you can focus on your music without worrying about the technicalities.
Key Features:
- 16-step sequencer for dynamic, real-time effect manipulation
- Wide array of effects including distortion, delay, and flanger
- User-friendly interface suitable for both beginners and experts
- Designed for both studio recording and live performance
- Rugged build quality for durability in various environments
Videos
AudioPilz
Bad Gear - Roland EF-303
Bad Gear - Roland EF-303
AudioPilz
Roland EF-303 review and demonstration
Yateveo
Roland EF-303 Feature Run Through and Full Audio Demo
AllThatsGone
Roland EF-303
Three77Sparks
Roland EF-303
MyRetroGear Demos
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Roland EF-303.
Features and functionality
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The unit's MIDI sync capabilities allow it to trigger keyboards effectively, making it a unique choice for MIDI enthusiasts.
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The 16 value steps and MIDI sequencable effects were praised for their potential, though limited by audio quality and interface design.
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The Roland EF-303 can perform rapid gate effects, reverses, and repeats, making it suitable for experimental sound manipulation.
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Sound mutes during patch changes, requiring users to reduce the effect mix to zero in live settings to avoid interruptions.
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The step sequencer allows for deep manipulation beyond notes, though its synth sounds are enhanced primarily with heavy distortion.
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User experience
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Owners found the editing setup complex, requiring frequent manual reference due to non-intuitive button combinations.
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The TB-303 emulation and drum kits were described as weak, with some users finding the drums particularly trashy.
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The limited control depth in effects leaves some users finding only a few effects useful, particularly when connected to a drum machine.
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Comparisons
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Despite its unique concept, some owners preferred the Pioneer EFX-500 for live jamming due to its ability to stack effects and more intuitive interface.
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While the EF-303 is mentioned alongside the Octatrack, the latter is highlighted as more versatile and feature-rich, albeit with a steeper learning curve.
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The EF-303 is suggested as a hardware alternative to the Novation Circuit Rhythm for users interested in similar grid effects functionalities.
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Use cases and applications
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Ideal for those seeking hardware-based performance sampling, the EF-303 is often compared to software tools like Logic's Stepfx for similar effects manipulation.
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Build quality
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The effect amount knob may have issues like bad solder joints, requiring minor fixes such as adding a jumper without full disassembly.
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4.5 out of 5
Based on 1 Review and 6 Ratings
185
How they get this idea?
You know, when the word "Roland" appears in the same place where three-o-three, somehow you will meet a saturated saw bassline generator. Even if it comes from an effect machine. I don't get how did the engineers at Roland comes to this decision, because EF-303 is a good step-sequencing 20bit effect processor with 14 algorythm plus a DSP-based synthesizer. They meant this for an extension part to their MC-505 and JP-8080 tabletop synthesizers, namely suggest it with "Groove Effects" as this is from the same branch. It has a vocoder-like effect (VOICE), which funny and really cool. The modulation and delay effects (delays, phaser, flanger, chorus, etc) are good enough to radically change the sound, and it can get the BPM from the input signal. Finally, then you have SYN+DL and SYN BASS for synthesizers. The bass synthesizer is why this EF is "303", so you know, it's a TB emulation. SYN+DL is a fixed delay polysynth sound. Now I would ask, why? Because the bass synth sounds far from TB-303, the polysynth sound is boring. And top of all, you can control it by the slider-forest in the main part on the gear as a 16 step sequencer and each fader sets the note number. Not so easy to set a good phrase in realtime, however this machine built to make things right on the stage. Anyway, as an effect box it's intuitive and inspirative, but you will notice, it's really made for live performances, because in the studio, its sound quality fall behind the competitors.
Artist usage
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Se usó para el single las sierras electricas para su vuelta en los 2000's https://www.youtube.com/watch?v=oQ9HyEX04so
Album Usage
The Roland EF-303 has been featured on the following albums:
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Roland EF-303, it is most commonly used with the following gear.
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Community setups
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Add recommendation1 alternative for Roland EF-303, curated by the Equipboard community.
$105.53 - $149.00
They are both derived from the original TB-303 Bass Synth. The EF-303 is a very rare offering to DJ's at the time. It flopped in many ways like the TB-303 did when it first arrived on the scene. The EF-303 has a builtin Square wave type synth ocsillator and sound shapping that is a precursor to the MX-1. The same sort of real-time Scatter and sequence distorting alteration is here in manual form. If you like the MX-1, your heads gonna explode when you see what the EF-303 can do to you sound. It effortlessly lets you grime or glisten your beats, rhythms, and voice. Yes it has an input that accepts Turntables, Mics, and Synths, and Effects pedals... its the analog GOD OF 303! and I have one lol.... good luck getting a good one... they are RARE to find.. I paired this with a Behringer TD-3 and it was like old friends.... or a brother from another mother.... take your pick... they meshed nicely!
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