Classic Cantabile KT-30MB MardiBrass Plastic Bb Tuba Matte Blue

The Clever Alternative to Delicate Brass!
  • Extremely light and very durable
  • Resistant to bad weather
  • Very beautiful, round tone and easy response in all registers
  • Body material: ABS plastic, leadpipe/valve section made of brass
  • Includes gigbag and mouthpiece
Variants (15)
Classic Cantabile KT-30CH MardiBrass Plastic Switzerland Tuba
Classic Cantabile KT-30PL MardiBrass Plastic Poland Tuba
Classic Cantabile KT-30IT MardiBrass Plastic Italian Tuba
Classic Cantabile KT-30CZ MardiBrass Plastic Czech Tuba
Classic Cantabile KT-30FR MardiBrass Plastic France Tuba
Classic Cantabile KT-30ES MardiBrass Plastic Spain Tuba
Classic Cantabile KT-30BU MardiBrass Plastic Bb Tuba Blue
Classic Cantabile KT-30DE MardiBrass Plastic Germany Tuba
Classic Cantabile KT-30TK MardiBrass Plastic Turkey Tuba
Classic Cantabile KT-30BK MardiBrass Plastic Bb Tuba Black
Classic Cantabile KT-30AT MardiBrass Plastic Austria Tuba
Classic Cantabile KT-30NL MardiBrass Plastic Netherlands Tuba
Classic Cantabile KT-30MS MardiBrass Plastic Bb Tuba Matte Black
Classic Cantabile KT-30GD MardiBrass Plastic Bb Tuba Gold
Classic Cantabile KT-30SR MardiBrass Plastic Bb Tuba Silver
Classic Cantabile KT-30CH MardiBrass Plastic Switzerland Tuba Classic Cantabile KT-30CH MardiBrass Plastic Switzerland Tuba
Classic Cantabile KT-30CH MardiBrass Plastic Switzerland Tuba
  • Fan Edition in exclusive Red-Silver finish
  • Extremely light, very stable & weather resistant
  • Very beautiful, round tone – easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Includes Gigbag & Mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30PL MardiBrass Plastic Poland Tuba Classic Cantabile KT-30PL MardiBrass Plastic Poland Tuba
Classic Cantabile KT-30PL MardiBrass Plastic Poland Tuba
  • Fan Edition in exclusive Silver-Red finish
  • Extremely light, very stable & weather resistant
  • Very beautiful, round tone - easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Includes Gigbag & Mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30IT MardiBrass Plastic Italian Tuba Classic Cantabile KT-30IT MardiBrass Plastic Italian Tuba
Classic Cantabile KT-30IT MardiBrass Plastic Italian Tuba
  • Fan Edition in exclusive red-silver-green finish
  • Extremely light, very stable & weather resistant
  • Very beautiful, round tone - easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Incl. Gigbag & Mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30CZ MardiBrass Plastic Czech Tuba Classic Cantabile KT-30CZ MardiBrass Plastic Czech Tuba
Classic Cantabile KT-30CZ MardiBrass Plastic Czech Tuba
  • Fan Edition in exclusive Blue-Silver-Red finish
  • Extremely light, very stable & weather resistant
  • Very beautiful, round tone – easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Incl. Gigbag & Mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30FR MardiBrass Plastic France Tuba Classic Cantabile KT-30FR MardiBrass Plastic France Tuba
Classic Cantabile KT-30FR MardiBrass Plastic France Tuba
  • Fan Edition in exclusive Blue-Silver-Red finish
  • Extremely light, very stable & weather resistant
  • Very beautiful, round tone – easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Includes Gigbag & Mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30ES MardiBrass Plastic Spain Tuba Classic Cantabile KT-30ES MardiBrass Plastic Spain Tuba
Classic Cantabile KT-30ES MardiBrass Plastic Spain Tuba
  • Fan Edition in exclusive red-gold finish
  • Extremely light, very stable & weather resistant
  • Very beautiful, round tone – easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Includes gigbag & mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30BU MardiBrass Plastic Bb Tuba Blue Classic Cantabile KT-30BU MardiBrass Plastic Bb Tuba Blue
Classic Cantabile KT-30BU MardiBrass Plastic Bb Tuba Blue
  • Extremely lightweight and very durable
  • Resistant to bad weather
  • Very beautiful, round tone and easy response in all registers
  • Body material: ABS plastic, leadpipe/valve section made of brass
  • Includes gigbag and mouthpiece
999
Classic Cantabile KT-30DE MardiBrass Plastic Germany Tuba Classic Cantabile KT-30DE MardiBrass Plastic Germany Tuba
Classic Cantabile KT-30DE MardiBrass Plastic Germany Tuba
  • Fan edition with exclusive black-red-gold finish
  • Extremely light, very stable & weather-resistant
  • Beautiful, round tone - easy response in all registers
  • Body material: ABS plastic, leadpipe & valve section: brass
  • Includes gigbag & mouthpiece
999
Classic Cantabile KT-30TK MardiBrass Plastic Turkey Tuba Classic Cantabile KT-30TK MardiBrass Plastic Turkey Tuba
Classic Cantabile KT-30TK MardiBrass Plastic Turkey Tuba
  • Fan Edition in exclusive Red-Silver finish
  • Extremely light, very stable & weather-resistant
  • Very beautiful, round tone - easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Includes Gigbag & Mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30BK MardiBrass Plastic Bb Tuba Black Classic Cantabile KT-30BK MardiBrass Plastic Bb Tuba Black
Classic Cantabile KT-30BK MardiBrass Plastic Bb Tuba Black
  • Extremely light and very durable
  • Resistant to bad weather
  • Very beautiful, round tone and very easy response in all registers
  • Body material: ABS plastic, leadpipe/valve section made of brass
  • Includes gigbag and mouthpiece
999
Classic Cantabile KT-30AT MardiBrass Plastic Austria Tuba Classic Cantabile KT-30AT MardiBrass Plastic Austria Tuba
Classic Cantabile KT-30AT MardiBrass Plastic Austria Tuba
  • Fan Edition in exclusive red-silver finish
  • Extremely light, very stable & weather-resistant
  • Very beautiful, round tone – easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Includes Gigbag & Mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30NL MardiBrass Plastic Netherlands Tuba Classic Cantabile KT-30NL MardiBrass Plastic Netherlands Tuba
Classic Cantabile KT-30NL MardiBrass Plastic Netherlands Tuba
  • Fan Edition in exclusive Blue-Silver-Red finish
  • Extremely light, very stable & weather resistant
  • Very beautiful, round tone – easy response in all registers
  • Body Material: ABS Plastic, Leadpipe & Valve Section: Brass
  • Incl. Gigbag & Mouthpiece
  • Mouthpiece color may vary
999
Classic Cantabile KT-30MS MardiBrass Plastic Bb Tuba Matte Black Classic Cantabile KT-30MS MardiBrass Plastic Bb Tuba Matte Black
Classic Cantabile KT-30MS MardiBrass Plastic Bb Tuba Matte Black
  • Extremely light and very stable
  • Resistant to bad weather
  • Very beautiful, round tone and easy response in all registers
  • Body material: ABS plastic, leadpipe/valve section made of brass
  • Includes gigbag and mouthpiece
999
Classic Cantabile KT-30GD MardiBrass Plastic Bb Tuba Gold Classic Cantabile KT-30GD MardiBrass Plastic Bb Tuba Gold
Classic Cantabile KT-30GD MardiBrass Plastic Bb Tuba Gold
  • Extremely light and very stable
  • Resistant to bad weather
  • Very beautiful, round tone and easy response in all registers
  • Body material: ABS plastic, leadpipe/valve section made of brass
  • Includes gigbag and mouthpiece
1.190
Classic Cantabile KT-30SR MardiBrass Plastic Bb Tuba Silver Classic Cantabile KT-30SR MardiBrass Plastic Bb Tuba Silver
Classic Cantabile KT-30SR MardiBrass Plastic Bb Tuba Silver
  • Extremely light and very stable
  • Resistant to bad weather
  • Very beautiful, round tone and easy response in all registers
  • Body material: ABS plastic, leadpipe/valve section made of brass
  • Includes gigbag and mouthpiece
1.190
Topseller
999
All prices include VAT
Ready for shipping
Finance from 22,50 € per month
Standard Shipping
free
Delivery time 2 - 3 working days
Desired Date
free
Shipping and Delivery
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Brass Sound in Vibrant Colors!

Good news for everyone who loves to take their wind instrument out on the town: the Classic Cantabile MardiBrass series is here! Fear of nasty tones from temperature changes and worries about dents after lively spontaneous sessions are finally a thing of the past. This indestructible instrument joins in on every fun moment and delivers a brilliant sound that guarantees great vibes at all feel-good events where the unmistakable brass instrument sound is essential.

Super Light for Heavy Use...

Kids, music students, and wind heroes, listen up! The tuba from the Classic Cantabile MardiBrass line is an attractive instrument to experiment with, inviting you to try new things and confidently pull out at occasions where the expensive brass model would rather stay in its case. Above all, its low weight makes the MardiBrass tuba the ideal student instrument!

"The Man with the Blue Tuba" Plays MardiBrass

Micha von der Rampe, aka "The Man with the Blue Tuba," has been performing for some time now on the MardiBrass plastic tuba. Whether at the "Dahoim Feschd" (his open-air event in Brackenheim near Heilbronn), the ski hut in Ischgl, or the Megapark in Mallorca – party animal and stage pro Micha always has his blue MardiBrass tuba with him and, above all, in action.

Micha von der Rampe experiences his "blue miracle" on every stage and is thrilled: "For me, it’s the perfect tuba. It’s light, an eye-catcher, and nearly indestructible – even on the ski slope and in the roller coaster!"

Micha’s conclusion: "Both sonically and technically, it’s absolutely amazing for the price. I would buy this tuba again anytime!"

Top-Notch Features!

So anyone who thinks durability and precision contradict each other is wrong. The combination of the tough plastic body with corrosion-resistant stainless steel valves and brass leadpipe and valve section makes Classic Cantabile MardiBrass a truly well-rounded package.

Perfect for On the Go

The MardiBrass instruments are so light they won’t weigh you down during moves or mountain hikes. Their resilience also makes them the perfect travel companion.

The ABS plastic tuba won’t mind if you briefly leave it on the beach while the band cools off in the water, and it easily survives long, cheerful hut evenings.

Micha von der Rampe with Tuba

Includes Gigbag and Mouthpiece

The lightweight instrument comes with a mouthpiece and, of course, the matching gigbag.

Take it easy, take MardiBrass!

Features

  • Classic Cantabile MardiBrass Plastic Tuba
  • Model: KT-30
  • Tuning: Bb
  • Body Material: ABS Plastic
  • Leadpipe and Valve Section: Brass
  • 4 Perinet Valves: Stainless Steel
  • Highly Durable
  • Bore Size: 17 mm
  • Bell Diameter: 365 mm
  • 3 Water Keys
  • Weight: 4.2 kg
  • Height: 84 cm
  • Color: Matte Blue
  • Includes Plastic Mouthpiece and Gigbag

Scope of delivery

  • 1 x Classic Cantabile KT-30MB MardiBrass Tuba Matte Blue
  • 1 x Mouthpiece
  • 1 x Gigbag

Specification

  • Product number 00079683
  • Tuning Bb
  • Finish untreated
  • Size 1/2
  • Number of valves 4
  • also for children No
  • Type of valves Pump valves
  • Colour Blue

Reviews

4.7/5.0
Based On 28 ratings
Show all reviews
5 Stars
24
4 Stars
6
3 Stars
0
2 Stars
1
1 Star
0

A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.

Small and light and blue and a real tuba
Review from Claus on 26.06.2025
This rating has been translated automatically. Original language flag from
 verified purchase
I have seen and heard this plastic tuba before at a tuba workshop and then fulfilled my wish for a light, mobile tuba that would be effective in public. The blue plastic tuba goes down very well on the right occasions. It sounds almost like a metal tuba, but is a little quieter. I have had other tuba players play it and to listeners it sounds like a "real" tuba. The bore of this tuba is similar to the Howard Johnson tuba from Melton, which is a plus for me, as I already have a larger bore Bb tuba anyway. And now I have a plastic jazz tuba as well.
So if you play classical music in small ensembles (or amplified in bands), this tuba is also suitable for gigs. And it's fun!
Purchase transaction top ... Top delivery ... Mouthpiece rather not
Review from Christoph on 23.03.2025
This rating has been translated automatically. Original language flag from
 verified purchase
I am very satisfied with their service and the price of the plastic tuba. I did not award the fifth * because a mouthpiece with a flat rim is, in my opinion, not for beginners and it is precisely for this target group that the light tuba, which plays well in all registers, is a real highlight and also a feast for the eyes.
Classic Cantabile MardiBrass Plastic Tuba
 verified purchase
I got tuba 2 weeks ago.
It is 3/4 size Bb tuba and it is smaller that I was expecting. Mechanically it is nicely done and all 4 valves works nicely and they are made like in real tubas.
The bag is very light and nicely done. There is a very long zip to close instrument bag. That might be a problem after a few years use.
The sound is ok, better than I expected, and valves work smoothly.
While playing in a military band you have to play quite loud to to get enough volume. This is compared to my other tuba which is big B&S.
I will use this tuba while practicing and when we have small gigs. This kind of use it is perfect for me. There is a good value for money.
I recommend this tuba also for juniors to be a first instrument.
Thank you
Jukka
Review from Anonymus on 14.05.2026
Variant Classic Cantabile KT-30MS MardiBrass Plastic Bb Tuba Matte Black
This rating has been translated automatically. Original language flag from
 verified purchase
Review from Martin on 05.05.2026
Variant Classic Cantabile KT-30MS MardiBrass Plastic Bb Tuba Matte Black
This rating has been translated automatically. Original language flag from
 verified purchase

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