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Pro Tenor Trombone from the Rath Workshop

The Rath R400 brings the revered Rath sound and build philosophy to a player-friendly, large-bore (.547") tenor designed for growth. Centered and colorful, the R400 offers easy articulation and an inviting low register, with enough breadth to sit comfortably in a section and enough focus to carry a solo line. Resistance feels balanced, supportive for developing players yet open enough for advanced performers who want flexibility. Attention to fit and finish inspires confidence, and the horn’s even scale helps intonation settle quickly. From concert band and wind ensemble to orchestral rep and recital literature, the R400 adapts smoothly to your musical week. If you’re ready for a dependable step-up instrument that rewards good fundamentals, this model delivers performance well beyond its price.

The Rath R00 Series

The Rath R00 series of trombones bridges the gap between student level instruments and our custom, modular, hand crafted instruments. Everything that Michael Rath knows about designing and producing trombones has been utilised in creating a series of trombones that are elegant in their simplicity yet economically attainable. For those looking to progress from a beginner’s instrument to their first professional level trombone the R00 series of instruments is excellent in developing style and technique before progressing to a fully customized trombone.

Specifications

  • Model: R400
  • Bell Size: Yellow Brass in 8.5" Diameter
  • Bore: 0.547" Large Bore
  • Hand Slide: Yellow Brass Outer with Nickel Silver Crook
  • Finish: Lacquer
  • Rotary Valve with Mechanical Linkage
  • Yellow brass tuning slide with medium weights
  • Yellow brass gooseneck
  • Includes: Rath case

Warranty

Your investment is protected with the Houghton Horns New Instrument Warranty. Enjoy two years of coverage for defects in material and workmanship. Keep your instrument in perfect condition.

What Makes Houghton Horns Special

Houghton Horns is special because of its deep commitment to quality, expertise, and personalized service. As a family-owned business with a passion for brass instruments, Houghton Horns offers a carefully curated selection of premium instruments and accessories. Their team of skilled technicians provides top-tier repair and customization services, ensuring each instrument performs at its best. Houghton Horns is also known for its educational resources and support, helping musicians of all levels find the perfect instrument and develop their skills. With a reputation for excellence and a genuine love for music, Houghton Horns stands out as a trusted partner for brass players worldwide.

Sign up for a Free Virtual Instrument Consultation

Rath R400 (.547") Tenor Trombone

SKU: R400
Regular price $3,449.00
Unit price
per 
Availability
 
Shipping calculated at checkout.

18 months - Promotional Financing Available for All New Instruments though Synchrony. Click below to apply!

Pro Tenor Trombone from the Rath Workshop

The Rath R400 brings the revered Rath sound and build philosophy to a player-friendly, large-bore (.547") tenor designed for growth. Centered and colorful, the R400 offers easy articulation and an inviting low register, with enough breadth to sit comfortably in a section and enough focus to carry a solo line. Resistance feels balanced, supportive for developing players yet open enough for advanced performers who want flexibility. Attention to fit and finish inspires confidence, and the horn’s even scale helps intonation settle quickly. From concert band and wind ensemble to orchestral rep and recital literature, the R400 adapts smoothly to your musical week. If you’re ready for a dependable step-up instrument that rewards good fundamentals, this model delivers performance well beyond its price.

The Rath R00 Series

The Rath R00 series of trombones bridges the gap between student level instruments and our custom, modular, hand crafted instruments. Everything that Michael Rath knows about designing and producing trombones has been utilised in creating a series of trombones that are elegant in their simplicity yet economically attainable. For those looking to progress from a beginner’s instrument to their first professional level trombone the R00 series of instruments is excellent in developing style and technique before progressing to a fully customized trombone.

Specifications

  • Model: R400
  • Bell Size: Yellow Brass in 8.5" Diameter
  • Bore: 0.547" Large Bore
  • Hand Slide: Yellow Brass Outer with Nickel Silver Crook
  • Finish: Lacquer
  • Rotary Valve with Mechanical Linkage
  • Yellow brass tuning slide with medium weights
  • Yellow brass gooseneck
  • Includes: Rath case

Warranty

Your investment is protected with the Houghton Horns New Instrument Warranty. Enjoy two years of coverage for defects in material and workmanship. Keep your instrument in perfect condition.

What Makes Houghton Horns Special

Houghton Horns is special because of its deep commitment to quality, expertise, and personalized service. As a family-owned business with a passion for brass instruments, Houghton Horns offers a carefully curated selection of premium instruments and accessories. Their team of skilled technicians provides top-tier repair and customization services, ensuring each instrument performs at its best. Houghton Horns is also known for its educational resources and support, helping musicians of all levels find the perfect instrument and develop their skills. With a reputation for excellence and a genuine love for music, Houghton Horns stands out as a trusted partner for brass players worldwide.

Sign up for a Free Virtual Instrument Consultation

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