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Roland TB-03 Bass Line Boutique + TR-08 + JU-06A + JD-08

4.7 / 5

37 reviews write a review

£1,330.20 incl. 20% VAT

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Roland TB-03 Bass Line Boutique Synth Module

Online stock status:

Delivery time unknown

Recommended price £488

£329

Sustainable product	not specified
Synthesizer kind	bass synth
Synthesizer options	simple
Difficulty level	easy
Vintage remake	yes
sound source	virtual analogue
Number of keys	13
Arpeggiator/sequencer	none
19-inch rack size	not applicable
Synthesizer type	desktop module

type of keys	mini keys
synthesizer inputs	none
synthesizer outputs	line out jack, headphone
MIDI & other	MIDI in, MIDI out, MIDI over USB, CV/gate out
Audio via USB	yes
control	none
Polyphony	1
studio bundle components	~
Computer ports	~
type of microphone	~

Roland TB-03 Bass Line Boutique + K-25M Keyboard

Online stock status:

Delivery time unknown

Recommended price £424

£424

Sustainable product	not specified
Synthesizer kind	bass synth
Synthesizer options	simple
Difficulty level	easy
Vintage remake	yes
sound source	virtual analogue
Number of keys	13
Arpeggiator/sequencer	none
19-inch rack size	not applicable
Synthesizer type	desktop module

type of keys	mini keys
synthesizer inputs	none
synthesizer outputs	line out jack, headphone
MIDI & other	MIDI in, MIDI out, MIDI over USB, CV/gate out
Audio via USB	yes
control	none
Polyphony	1
studio bundle components	midi controller / midi keyboard
Computer ports	Micro USB
type of microphone	not applicable

Roland TB-03 Bass Line Boutique + DK-01 Dock

Online stock status:

Delivery time unknown

Recommended price £391

£391

Sustainable product	not specified
Synthesizer kind	bass synth
Synthesizer options	simple
Difficulty level	easy
Vintage remake	yes
sound source	virtual analogue
Number of keys	13
Arpeggiator/sequencer	none
19-inch rack size	not applicable
Synthesizer type	desktop module

type of keys	mini keys
synthesizer inputs	none
synthesizer outputs	line out jack, headphone
MIDI & other	MIDI in, MIDI out, MIDI over USB, CV/gate out
Audio via USB	yes
control	none
Polyphony	1
studio bundle components	other
Computer ports	Micro USB
type of microphone	not applicable

Roland TB-03 Bass Line Boutique + CB-BRB1 carrying case

Online stock status:

Delivery time unknown

Recommended price £348

£348

Sustainable product	not specified
Synthesizer kind	bass synth
Synthesizer options	simple
Difficulty level	easy
Vintage remake	yes
sound source	virtual analogue
Number of keys	13
Arpeggiator/sequencer	none
19-inch rack size	not applicable
Synthesizer type	desktop module

type of keys	mini keys
synthesizer inputs	none
synthesizer outputs	line out jack, headphone
MIDI & other	MIDI in, MIDI out, MIDI over USB, CV/gate out
Audio via USB	yes
control	none
Polyphony	1
studio bundle components	other
Computer ports	Micro USB
type of microphone	not applicable

Roland TB-03 Bass Line Boutique + TR-08 drum machine

Online stock status:

Delivery time unknown

Recommended price £682.50

£681

Sustainable product	not specified
Synthesizer kind	bass synth
Synthesizer options	simple
Difficulty level	easy
Vintage remake	yes
sound source	virtual analogue
Number of keys	13
Arpeggiator/sequencer	none
19-inch rack size	not applicable
Synthesizer type	desktop module

type of keys	mini keys
synthesizer inputs	none
synthesizer outputs	line out jack, headphone
MIDI & other	MIDI in, MIDI out, MIDI over USB, CV/gate out
Audio via USB	yes
control	none
Polyphony	1
studio bundle components	other
Computer ports	Micro USB
type of microphone	not applicable

Roland TB-03 Bass Line Boutique + JU-06A + JX-08

Online stock status:

Delivery time unknown

Recommended price £998.20

£998.20

Sustainable product	not specified
Synthesizer kind	bass synth
Synthesizer options	simple
Difficulty level	easy
Vintage remake	yes
sound source	virtual analogue
Number of keys	13
Arpeggiator/sequencer	none
19-inch rack size	not applicable
Synthesizer type	desktop module

type of keys	mini keys
synthesizer inputs	none
synthesizer outputs	line out jack, headphone
MIDI & other	MIDI in, MIDI out, MIDI over USB, CV/gate out
Audio via USB	yes
control	none
Polyphony	1
studio bundle components	other
Computer ports	not specified
type of microphone	not applicable

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Product information

Ordered before 10pm: Delivered in 2 Working Days (if in stock)
Free delivery from £50

Product information
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Reviews (37)

Roland TB-03 Bass Line Boutique + TR-08 + JU-06A + JD-08
Product no: 9000-0155-9640 Bax Music Warranty: Roland TB-03 Bass Line Boutique Synth Module This product comes with a 3-year warranty. Roland TR-08 Rhythm Composer Boutique Drum Machine This product comes with a 3-year warranty. Roland JU-06A Boutique Synthesizer This product comes with a 3-year warranty. Roland JD-08 Boutique Synthesizer This product comes with a 3-year warranty. CME 5-Pin DIN-MIDI Cables - 60cm (4-Pack) This product comes with a 3-year warranty.

General

In this complete set, Roland combines four compact Boutique modules to create a versatile hardware setup that allows you to create professional electronic productions straight away. The TB-03 delivers iconic acid-inspired basslines with a raw and distinctive character, ideal for techno, house and electro. The TR-08 forms the rhythmic foundation with authentic vintage drum sounds, powerful grooves and intuitive step sequencing. The JU-06A adds warm, Juno-inspired sounds with full-bodied pads, bright leads and the signature chorus effect for a classic analogue feel. The JD-08 completes the set with sparkling digital sounds, rich textures and extensive sound design capabilities. Together, these four compact units form a flexible workflow for studio and live use, entirely independent of a computer. Thanks to its intuitive controls, extensive MIDI and USB connectivity, and versatile sound capabilities, this set is ideal for producers seeking maximum creative freedom.

Specifications

1x Roland TB-03 Bass Line Boutique Synth Module
Roland's TB-03 Bass Line Boutique synthesizer module was inspired by their famous TB-303 Bass Line synth. Designed for use with Roland's Boutique system, the TB-03 effortlessly produces sawtooth and square bass synth sounds.

Product features

Sustainable product	not specified
Synthesizer kind	bass synth
Synthesizer options	simple
Difficulty level	easy
Vintage remake	yes
Sound source	virtual analogue
Number of keys	13
Arpeggiator/sequencer	none
19-inch rack size	not applicable
Synthesizer type	desktop module
Type of keys	mini keys
Synthesizer inputs	none
Synthesizer outputs	line out jack, headphone
MIDI & other	MIDI in, MIDI out, MIDI over USB, CV/gate out
Audio via USB	yes
Control	none
Polyphony	1

Weight and dimensions including packaging

Weight (incl. packaging)	1,7 kg
Dimensions (incl. packaging)	36,0 x 18,0 x 9,0 cm

Product specifications

Roland TB-03 Bass Line Boutique
synthesizer module
equipped with an active mini speaker
equipped with 13 mini keys (1 octave)
controllers:
- volume control
- tuning knob
- cut off freq knob
- resonance knob
- env mod knob
- decay knob
- accent knob
- overdrive knob
- delay time knob
- delay feedback knob
- wave form switch
- track patt. group selector
- mode selector
- tempo knob
- value knob
- pattern clear knob
- run/stop knob
- pitch mode knob
- function knob
- time mode knob
- transpose up/down knobs
- accent knob
- slide knob
- back knob
- tap knob
effects: overdrive (overdrive, distortion), delay (tape echo, digital delay, reverb)
indicators: 7 segments, 4 characteristics, pitch mode LED, normal mode LED, time mode LED
connectors:
- trigger in: mono mini jack
- cv output: mono mini jack
- gate output: mono jack
- headphone jack: stereo mini jack
- output jack: stereo mini jack
- mix in: stereo mini jack
- MIDI in/out connectors
- USB port: Micro B type (audio, MIDI)
power supply:
- rechargeable Ni-MH battery (AA, HR6) x4 (not included)
- alkaline battery (AA, LR6) x4 (included)
- USB bus power (adapter not included)
power consumption: 500 mA (USB bus power)
operating time: approximately 5 hours
dimensions (LxBxH): 308 x 130 x 52 mm
weight: (including batteries): 940 g
compatible with: Roland K-25m, Roland DK-01 (neither are included)
included: Boutique Dock DK-01 (silver), manual, alkaline batteries (x4)

1x Roland TR-08 Rhythm Composer Boutique Drum Machine
Roland bring the iconic TR-808 back into the 21st century with the TR-08 Rhythm Composer Boutique drum machine!

Product features

Connector for external foot pedal	no
Number of analogue input channels	2
Number of analogue output channels	2
Sustainable product	not specified
Headphone output	yes
Sound source	virtual analogue
Built-in speaker	yes
MIDI & other	MIDI in, MIDI out, MIDI over USB
MIDI controller	no
Standalone	yes
Style	vintage

Weight and dimensions including packaging

Weight (incl. packaging)	1,8 kg
Dimensions (incl. packaging)	35,5 x 18,0 x 9,0 cm

Product specifications

drum machine
remake of the legendary TR-808
vintage look
16 steps with 16 sub steps
user memory: pattern, intro/fill: 16 bank (12x16 pattern, 3x16 intro/fill)
instruments: bass drum, snare drum, low conga, low tom, mid conga, mid tom, hi conga, hi tom, claves, rim shot, maracas, hand clap, cow bell, cymbal, open hi hat, closed hi hat
effects: compressor
LED display, 7 segments, 4 characters
trigger-out: mono jack
headphones: stereo jack
output: stereo jack
mix input: stereo mini jack
MIDI I/O
USB port: micro B (audio and MIDI)
power supply: USB bus power or rechargeable Ni-MH battery (AA, HR6)x 4 (lifespan approx. 6 h)
also works on 4x AA batteries (AA, LR6), Ni-MH rechargeable battery (sold separately)
power consumption: 500 mA (via USB)
dimensions: 308 x 130 x 51 mm (BxDxH)
incl. DK-01 Boutique Dock tilter
weight: 1.3 kg

1x Roland JU-06A Boutique Synthesizer
The Roland JU-06A Boutique synthesizer is the follow-up to the incredibly popular JU-06. This is pretty much the same machine but with the same vintage colours as the Juno 6 and 60.

Product features

19-inch rack size	not applicable
Number of keys	none
Arpeggiator/sequencer	arpeggiator, sequencer
Audio via USB	yes
Control	none
Sustainable product	not specified
Synthesizer inputs	AUX input
Sound source	virtual analogue
MIDI & other	MIDI in, MIDI out, MIDI over USB
Synthesizer options	simple
Synthesizer outputs	line out jack
Polyphony	4
Synthesizer kind	standard
Type of keys	not applicable
Vintage remake	inspired by
Synthesizer type	desktop module
Difficulty level	easy

Weight and dimensions including packaging

Weight (incl. packaging)	1,5 kg
Dimensions (incl. packaging)	36,0 x 18,0 x 8,0 cm

Product specifications

Roland JU-06A Boutique
synthesizer
recreation of the Roland Juno-60 and Juno-106
polyphony: 4 voices
power supply:
- USB
- Ni-MH AA x4
- Alkaline AA x4 (included)
dimensions: 300 x 128 x 49 mm
weight: 995 gr

1x Roland JD-08 Boutique Synthesizer
By unleashing a mammoth of a digital synthesizer; one so immense you could dive into it, Roland make the world just a little bit happier. This chunk of joy is the Roland JD-08 Boutique synth.

Product features

19-inch rack size	not applicable
Number of keys	none
Arpeggiator/sequencer	arpeggiator, sequencer
Audio via USB	yes
Control	none
Sustainable product	not specified
Synthesizer inputs	line in
Sound source	sample player
MIDI & other	MIDI in, MIDI thru, MIDI over USB
Synthesizer options	extensive
Synthesizer outputs	line out jack
Polyphony	variable (max.128)
Synthesizer kind	standard
Type of keys	not applicable
Vintage remake	inspired by
Synthesizer type	desktop module
Difficulty level	easy

Weight and dimensions including packaging

Weight (incl. packaging)	1,3 kg
Dimensions (incl. packaging)	35,0 x 18,0 x 8,0 cm

Product specifications

Roland JD-08 Boutique
synthesizer
recreation of the JD-800
polyphony: depends on user settings, max. 128
including arpeggiator and sequencer
two-way multi-timbrel
USB-C audio/MIDI interface
power: 4x AA or USB-C
compatible with DK-01 and K-25m
included:
- Quick Start guide
- safety manual
- 4x AA batteries
dimensions: 300 x 128 x 47mm
weight: 895g

1x CME 5-Pin DIN-MIDI Cables - 60cm (4-Pack)
Ideal for linking smaller desktop units and equipment as well as a mass of other MIDI-based applications, this pack of four CME 5-pin DIN MIDI cables feature neat low-profile plugs to support a clean finish.

Product features

Sustainable product	not specified
Length	0.60 m
Data plug type	DIN 5p
Wireless	no
MIDI plug shape	shallow - shallow

Weight and dimensions including packaging

Weight (incl. packaging)	90 gr
Dimensions (incl. packaging)	19,5 x 13,5 x 2,0 cm

Write a review

MuzikAl January 31, 2025

Wrote the following about Roland JD-08 Boutique Synthesizer

A fantastic little powerhouse of a synth. I missed out on the D50 remake, so this is the next step up. Don't let the small faders put you off, as the last one you touched is transfered to the 4 big pallete faders. Sounds just like a JD800 but smaller, excellent 4 layer pad machine with some sounds you will recognise from the 90s, that lead guitar sound is woah! D50 esque samples on board create that breathy bell type character if you want it. Programming is relatively easy I found using the led nemeric screen easy, as the abbreviated functions are written in a thoughtful way so as to understand them quickly. Also responds to aftertouch which opens up another side to designing sounds. Love it! Bax music delivered as promised, no hassles, kept me informed on delivery and updated accordingly. Only quibble was the JD08 box was just floating around in another box, no packing between them, this split the corner of the outer packing. Some bubble wrap would avoid this, luckily no damage to the goods inside.

Michael W. February 24, 2023

Wrote the following about Roland JU-06A Boutique Synthesizer

IMHO a very good sounding unit with a decent range of analog synth sounds for the price - which is what sold it to me.
Connectivity for sounds in/out is by stereo miniature jacks so may need to use adapters depending on your needs.
I am using a full size 49 key midi controller keyboard, via the midi-in connector, to play it as a 4 note polyphonic synth which works fine for me and saves wear and tear on the units keypad.
Arpeggiator, choruses and delay are all useful.
Volume control on back is small.
I have not looked into the sequencer yet.

Mike B. June 26, 2020

Wrote the following about Roland JU-06A Boutique Synthesizer

A well made and authentic remake of two classic synths! I'd recommend this to beginners and professionals!

Reviews from other countries

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Eric V. December 31, 2025

Wrote the following about Roland JU-06A Boutique Synthesizer

Als 70-plusser heb ik in de voorbije decennia al wat instrumenten verzameld. Zo nu en dan geraak ik getriggerd om toch nog een synth aan mijn collectie toe te voegen. Mijn interesse gaat vaak uit naar vintage klanken en dan kwam JU-06A al een tijdje door mijn hoofd spoken. Ik had echter al een Deepmind 12, die is gebaseerd op een Juno en kan natuurlijk ook wel die klanken genereren. Waarom dan toch nog een JU-06A er bij halen?
Wel om de heldere layout die meehelpt om zeer snel leuke resultaten te bekomen. No-nonsence, rechttoe-rechtaan editing zonder jezelf in talloze menus en submenus te moeten verliezen. Heerlijk is dat en aan verademing. Dat hij slechts 4 stemmig is heeft me nog niet gestoord omdat ik meestal klanken van verschillende synthesizers layer.
De simpele layout van deze JU-06A heeft me meegeholpen om mijn andere synths beter te begrijpen en gebruiken.
Kortom... ik ben er heel blij mee !

Eric V. December 8, 2025

Wrote the following about Roland JU-06A Boutique Synthesizer

Eduardo cofino October 31, 2025

Wrote the following about Roland TR-08 Rhythm Composer Boutique Drum Machine

Really good. Having fun with this one.

Henk-Jan October 30, 2025

Wrote the following about CME 5-Pin DIN-MIDI Cables - 60cm (4-Pack)

Fijne stekkers die mooi compact zijn voor op het Pedalboard. Werkt goed met mijn Eventide pedalen.

Edward October 29, 2024

Wrote the following about Roland JD-08 Boutique Synthesizer

Hoewel de schuiven op de Roland JP-08 absoluut kort zijn, is het goed mogelijk om heel precieze waarden te selecteren. Het goed leesbare beeldscherm met drie cijfers en de links boven geplaatste langere schuiven (= Palette) helpen daarbij. Er is duidelijk goed nagedacht over de bediening. Een part selecteren is eenvoudig (Note + Tone A / Note + Tone B). De basisfuncties, zoals het opslaan of selecteren van een patch of sequence zijn eenvoudig. Meer complexe functies vragen soms wat meer van je inbeeldingsvermogen. Maar wie zoekt, zal op internet ook editors vinden voor deze synthesizer. Ik vind de klank gevarieerd en warm. En het is leuk om zelf eigen geluiden te ontwerpen.

RexP December 7, 2023

Wrote the following about Roland TB-03 Bass Line Boutique Synth Module

De TB-03 gekocht ter vervanging van een Behringer TD-3. Die doet natuurlijk wel wat hij moet doen, maar het blijft een goedkoop plastic ding. De metalen behuizing van de Roland voelt beter. Hij programmeert wat makkelijker in Step-mode, de toevoeging van het display is een plus. De effecten zijn mwah, maar wel beter dan de distortion van de Behringer. Het is een Boutique ding, dus de controls zijn klein, maar toch te bedienen met mijn kolenschoppen. Ook makkelijk dat je de hoogte / hoek kunt verstellen.

Wat ik vind tegenvallen is a) het ontbreken van een volume control op de frontplate (die zit op de achterkant), b) enkel USB power, en c) enkel mini-jack out.

Maar ik ben er blij mee, ik vind de Roland het prijsverschil meer dan waard. Ik heb een veel grotere grijns op de bek dan bij de Beheringer.

Ymer June 25, 2023

Wrote the following about Roland JD-08 Boutique Synthesizer

I purchased the JD-08 synthesizer and I am positive about its sonic capabilities. It is however a quite complex synth with many layers running in parallel so can be a bit of getting used to dealing with the layers at the same time. Also, It is definitely a very digital synth, but no shade, that can be cool also and is well worth the money. The range of sounds and effects that can be achieved with this synth is impressive. The effects are so so but do the trick. I highly recommend it to anyone looking for a high-quality digital synth at an affordable price.

Show all 37 reviews