Roland Boutique TB-03


Experience classic Roland sound with the Boutique Series TB-03, a modern recreation of the iconic TB-303 Bass Line synthesizer.



The Roland Boutique TB-03 Synthesizer is an electrifying and modern re-creation of the original TB-303 bass line synthesizer. This synthesizer offers up innovative and easy-to-use features, which redefines the iconic sound of the original.

The synthesizer module is compact, durable and equipped with a range of contemporary features that makes it an ideal choice for bass sequence enthusiasts, electronic music producers, and sound engineers. Roland has chosen to manufacture this Boutique version similar to the original, during a period when technology was just evolving, by offering the same controls, switchable modes, and connectivity.

With the TB-03, digital sound generation meets analog circuits to offer a unique sound, which is capable of creating old-school acid-style music, as well as contemporary EDM basslines. The synthesizer is well constructed, and the metallic body features a smooth and curved surface, giving it a modern look.

The TB-03 features a step sequencer with 16 steps that allow you to program in real-time to create rhythmic sequences. Its multiple modes include step input, step erase, shuffle and transpose. This, alongside the arpeggiator and accent controls, gives the TB-03 a capacity to create intense rhythmical patterns, adding a modern twist to the classic acid sound.

The synthesizer is equipped with 4-digit LED display, eight LED indicators, and a dedicated slider for Tempo controlling that make it intuitive and easy to use while producing music. It also comes with a few modes, such as wide, narrow, and classic, that adjust the filter character and resonance to create versatile filters types.

To produce a unique sound, the TB-03 has the ability to conduct sound mixing, which enables one to blend both the original signal and the crisper digital input to generate an exciting new sound. With the help of its gain boost switch and delay effect, you can add additional fuzz to any sound, and its unique distortion tip can create a dynamic sound.

In terms of connectivity, the TB-03 features MIDI in/out, USB connectivity, and a trigger input that allows you to connect other devices and support the MIDI clock. With the MIDI clock sync, this synthesizer can work seamlessly with other analog equipment.

In conclusion, the Roland Boutique TB-03 Synthesizer is an ideal device for music producers, sound engineers, electronic music enthusiasts and musicians looking for an authentic and modernized acid-style sound. With its easy-to-use interface, portable design, and a range of sound options, the Roland Boutique TB-03 has taken the classic acid sound to a new height while maintaining its authenticity.

Roland Boutique TB-03 properties

Product name Boutique TB-03
Brand Roland
Type Keyboard Instruments
Keyboard Instrument Synthesizer
Pads Yes
Rotary Controls Yes
Built-in Tuner Yes
Portable Yes
Connections MIDI, MIDI In, USB
Colour Silver
Power Supply Battery, Electrical Cable to Wall Socket

Additional information


Product type

Keyboard Instrument


Rotary Controls

Built-in Tuner



, ,


Power Supply



There are no reviews yet.

Be the first to review “Roland Boutique TB-03”

Your email address will not be published. Required fields are marked *

Frequently Asked Questions:

What is the unique feature of the oscillator section in the Roland Boutique TB-03 and how does it differ from other synthesizers?

The Roland Boutique TB-03 synthesizer features a newly developed oscillator section that generates classic Roland bass sounds with exceptional clarity. Unlike some other synthesizers where oscillators are often stacked on top of each other, the TB-03 allows for layering of different waveforms within a single oscillator, resulting in a more complex and richer sound. Additionally, the TB-03's oscillator section includes a newly developed analog modelling algorithm that accurately recreates the distinctive sonic characteristics of vintage Roland TB-series synths. This combination of advanced technology and analog modeling ensures that the TB-03 produces highly realistic and authentic bass sounds that are true to the original hardware.

"What unique features does the Roland Boutique TB-03 synthesizer offer compared to other Roland models, and how can these benefits be utilized in music production?"

The Roland Boutique TB-03 synthesizer stands out from its counterparts in the Roland lineup due to its faithful recreation of the legendary TR-808 bassline synth from the iconic TB-303. This classic analog device has been a favorite among producers and musicians since its introduction in the late 1970s, and the TB-03 offers an authentic reproduction with added benefits. One unique feature of the Roland Boutique TB-03 is its compact size, making it easy to incorporate into any studio setup without taking up too much space. This portability also allows for use in live performances or on-the-go productions. Additionally, the TB-03 has a built-in USB audio/MIDI interface, allowing for seamless integration with digital audio workstations and other MIDI devices. Another notable aspect of the TB-03 is its ability to produce rich, analog basslines that are instantly recognizable. The synth's filters and oscillators have been carefully emulated to provide a faithful reproduction of the original TR-808 bassline sound, while also offering modern tweaks for added flexibility. This makes it a versatile tool for producers looking to incorporate classic elements into their productions or capture the sound of early techno and house music. The TB-03's compact size and USB interface make it an ideal choice for portable production setups, while its faithful recreation of the TR-808 bassline synth ensures that producers can achieve the classic sound they need. Whether used as a standalone synth or as part of a larger setup, the Roland Boutique TB-03 offers unique benefits and advantages that set it apart from other Roland models and make it an essential tool for music production.

How does the Roland Boutique TB-03 differ from its original counterpart, the TB-303, both in terms of sound and functionality?

The Roland Boutique TB-03 is a modern interpretation of the classic TB-303 bass synthesizer. While it retains the distinctive sound that made the original instrument a cult favorite among musicians and producers, the TB-03 boasts several notable differences in terms of both sound and functionality. Firstly, the TB-03 features improved sound quality compared to its predecessor. Roland's Analog Circuit Behavior (ACB) technology accurately reproduces the unique tonal characteristics and quirks of the original TB-303, while also offering enhanced clarity and definition. This allows for more nuanced and detailed soundscapes, particularly in the mid and high frequency ranges. Secondly, the TB-03 offers a wider range of controls and connectivity options than the TB-303. It features a larger display screen, as well as additional knobs and buttons for fine-tuning parameters such as oscillator waveform, filter resonance, and envelope decay. The TB-03 also includes MIDI input/output and USB connectivity, allowing for seamless integration into modern digital setups. Overall, while the Roland Boutique TB-03 maintains the iconic sound of its forebear, it offers significant improvements in terms of both sonic detail and functional versatility. Whether used as a standalone instrument or as part of a larger setup, the TB-03 is a powerful tool for bassists, synth enthusiasts, and producers looking to tap into the unique sonic territory of classic acid house and techno sounds.