Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Silver

The clever alternative to fragile brass!
  • Extremely lightweight and very sturdy
  • Unaffected by bad weather
  • Very beautiful, rounded tone and easy response across all registers
  • Body material: ABS plastic; leadpipe and valve cluster made of brass
  • Includes gigbag and mouthpiece
  • Mouthpiece color may vary
Variants (2)
Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Matte Black
Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Gold
Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Matte Black Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Matte Black
Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Matte Black
  • Extremely light and very stable
  • Weatherproof
  • Beautiful, rounded tone and easy response across all registers
  • Body material: ABS plastic, leadpipe/valve cluster in brass
  • Includes gigbag and mouthpiece
  • Mouthpiece color may vary
so far 1.099,00 
999
Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Gold Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Gold
Classic Cantabile KT-20GD MardiBrass Plastic C-Tuba Gold
  • Extremely lightweight and very sturdy
  • Stands up to bad weather
  • Beautiful, rounded tone and easy response across all registers
  • Body material: ABS plastic; leadpipe and valve assembly made of brass
  • Includes gig bag and mouthpiece
  • Mouthpiece color may vary
so far 1.299,00 
1.190
-8% 1.190
instead of previously1.299
Article reduced to 05.06.2026
All prices include VAT
Ready for shipping

Finance from 26,70 € per month
Standard Shipping
free
Delivery time 1 - 2 working days
Priority Shipping
+ 0,99
Shipping on 20.05.2026
Express Shipping
+ 5,90
Delivery on Thursday, 21.05.2026, if you order within  16 Hrs. 46 Min. 
Shipping and Delivery
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Brass Sound in Bright Colors!

Good news for anyone who likes 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 a thing of the past.

The indestructible instrument joins in on every bit of fun and, with its radiant sound, guarantees great atmosphere at all the feel-good events where the unmistakable brass sound is essential.

Super Light for Heavy Gigs...

Kids, music students and brass heroes, listen up! The tuba from the Classic Cantabile MardiBrass range is an attractive instrument to experiment with, invites you to try new things, and can be grabbed without worry on occasions when the expensive brass model would better stay in its case. Above all, the 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 on the MardiBrass plastic tuba for some time now. Whether at the "Dahoim Feschd" (his open-air in Brackenheim near Heilbronn), at the ski hut in Ischgl or at the Megapark in Mallorca — party animal and stage pro Micha always has his MardiBrass tuba in tow and, more importantly, in action.

Micha experiences his "blue wonder" on every stage and is thrilled: "For me it's the perfect tuba. It's light, an eye-catcher and virtually indestructible — even on the ski slope and in the roller coaster!"

Micha's verdict: "Both sonically and technically it's absolutely amazing for the price. I'd buy the tuba again any time!"

Features: Absolutely Top-Notch!

If you think toughness and precision contradict each other, think again. The combination of a rugged plastic body with corrosion-resistant stainless steel valves and a leadpipe and valve cluster made of brass makes the Classic Cantabile MardiBrass a truly complete package.

Perfect for On the Road

The MardiBrass instruments are so light they won't be a burden during a move or on the next mountain trip. Their resilience also makes them the ideal travel companion.

The ABS plastic tuba won't mind being left briefly on the beach while the band cools off in the water, and it easily survives long, merry hut evenings.

Micha von der Rampe with Tuba

Includes Gigbag and Mouthpiece

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

Take it easy — take MardiBrass!

Features

  • Classic Cantabile MardiBrass Plastic Tuba
  • Model: KT-20
  • Key: C
  • Body material: ABS plastic
  • Leadpipe and valve cluster: brass
  • 4 Perinet piston valves: stainless steel
  • Highly resistant
  • Bore: 17 mm
  • Bell diameter: 365 mm
  • 3 water keys
  • Carrying strap holder
  • Tuba weight: 4.2 kg
  • Height: 84 cm
  • Color: Silver
  • Includes plastic mouthpiece and gigbag

Scope of delivery

  • 1 x Classic Cantabile KT-20SR MardiBrass C-Tuba Silver
  • 1 x Mouthpiece
  • 1 x Gigbag

Specification

  • Product number 00116173
  • Number of valves 4
  • Type of valves Pumpventile
  • Size 1/2
  • Tuning C
  • also for children Nein
  • Finish unbehandelt
  • Colour Silver

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Financing

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You can finance your order in convenient monthly installments from a value of €100.00.
Your contact persons

The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.

Tuesday 09:30 - 18:00
Wednesday 09:30 - 18:00
Thursday 09:30 - 18:00
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