This is a Bach 42G LT large bore tenor trombone from the 1970s Corporation Era, serial number 32506. Built during one of Bach’s most respected production periods, this horn combines the classic 42 design with several sought-after features: a gold brass 8.5" bell and an LT lightweight nickel .547 handslide.
All parts and lacquer are original, and the instrument has received a complete professional service and chemical cleaning in our shop. The slide is smooth, quick, and properly aligned, and the horn plays with remarkable warmth, color, and projection thanks to the gold brass bell. The valve is fast, quiet, and seals well, requiring no additional service.
Gold brass bells are prized for their slightly darker tonal color, offering a rich, warm timbre that blends beautifully in orchestral or large ensemble settings while retaining enough clarity for solo work. The LT nickel lightweight slide contributes a quick response and nimble feel, making this setup ideal for players who want both power and agility.
This trombone is both collectible and performance-ready—a fine example of Bach’s craftsmanship from this era. It comes in its original shaped French-style Bach case, and a mouthpiece is not included.
📖 This Bach 42G LT has been sold and now remains here as a historical reference for collectors, musicians, and enthusiasts. Looking for similar professional large bore tenors? Browse our current trombone listings here 🔎
🤔 What makes Corporation Era Bach trombones special?
Corporation Era Bach trombones are widely regarded for their exceptional build quality, resonance, and consistency. Many professional players feel these 1970s examples offer superior craftsmanship and tonal depth compared to more recent production.
🤔 How does a gold brass bell affect the sound?
Gold brass contains more copper than yellow brass, producing a warmer, broader tone with slightly less edge. It’s often chosen by orchestral players looking for a rich, dark sound that still maintains core and projection.
