The Horn Guys

Custom Brass Instruments for the Discerning Musician
 

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Parts & Widgets

Leadpipes - Tone Intensifiers - Shank Converters - Buzzing Tools - Shank Repair - Pocket Rocket - Saturn water Key
Trombone Hand Strap - Tuba Straps - Valve Springs - Pencil Holders - Trombone Hand Rest - Trombone Neck Guard
 
Kanstul Vintage Replica Trombone Leadpipes

Most trombones have a leadpipe soldered inside the upper slide tube.  The leadpipe is simply a brass tube with a double taper that affects tone and response.  One end of the leadpipe fits the shank of the mouthpiece, and the other end expands into the inside diameter of the upper slide tube. The venturi is the throat, or the smallest part of the leadpipe, just beyond the end of the mouthpiece.  For many years, removable leadpipes were only seen on a few custom horns, and they usually pressed in, with a small amount of tape placed under an end ring to keep the fit tight.  In the past decade, several makers have offered sets of 3 removable leadpipes with their trombones, including Kanstul, Shires, Conn, and Getzen.  These pipes usually thread in, though most makers use their own thread size, preventing easy insertion in other instruments.

These new trombone leadpipes from Kanstul are threaded to fit into Kanstul 1500 and 1600 series trombones, and most Shires trombones.  As an alternative, they are available unthreaded, with a brass end ring.  If you have a different brand of trombone that requires another leadpipe, we recommend the unthreaded version of the pipe.  These unthreaded pipes will press into Bach, Conn, Getzen, and other horns made for threaded or unthreaded pipes.  Use a small amount of tape around the top of the pipe, just  under the ring, for a tight fit.

The .547" unthreaded pipes have been problematic, and fit best in other slides designed for a threaded leadpipe, as there's a little more space at the top to press it in.  Your local repair shop may need to adjust it for a perfect fit.  Other sizes of pipes in both styles have fit all horns without problem.  Therefore, the unthreaded .547" pipes will be discontinued, but the pipe without ring will be available as a replacement part from Kanstul for your favorite technician to install.

We apologize for not being able to answer your queries about absolute dimensions of these and other pipes.  We only know the bore size and a little about how it may affect the sound, compared to the other pipes.  We find we can like a design without knowing the throat size.

Model
Bore
Specs & Vintage
Price
S .500" Standard tenor trombone pipe, Benge/Nova style, Les Benedict's favorite, small throat, similar to Bach LT16M pipe
 

$85 each
W6 .500" Williams 6 style, large throat
H6 .500" Burt Herrick style, originally made for Williams 6, medium throat - NEW
H16 .500" Burt Herrick style, originally made for Bach 16, medium throat - NEW
H8 .508" Burt Herrick style, should fit Shires .508", King 3B, Bach LT16M, Getzen 3508 & later 1050, Yamaha 691 - NEW
ML .547" Minick Legit, Conn style
MO .547" Minick Open Legit, Conn style
BB .547" Mt. Vernon Bach 42, original owned by Byron Peebles, Los Angeles Philharmonic
8 .547" Vintage Conn 8HSP - NEW
C .562" Minick Commercial
L .562" Minick Legit
OL .562" Minick Open Legit
H .562" Burt Herrick Commercial
GR .562" George Roberts model, like Conn 70H pipe, tighter throat, fast expansion, shorter length - this pipe works well with the Kanstul GR mouthpiece, which fits in further, so the end of the shank is close to the venturi of the leadpipe.
GR2 .562" What George currently uses, Burt Herrick design, tighter but more stable than the GR pipe
62 .562" Elkhart Conn 62H bass
B .562" Bach 50

Assorted Trombone Leadpipes, Limited Availability

Model
Bore
Specs
Price
Bach 36 .525" Stock Bach pipe, no ring $30
Shires B2 .562" Shires bass medium, used $50

 

Saturn Water Key

Model
Specs
Part Number
Price

NEW

Saturn Water Key

An ingenious design from UK brass guru, Denis Wedgewood. This nifty water key eliminates the need for cork replacements, spring coil replacement, and ends leaky spit valves. Yes, you will never have to replace a cork again! Encased in a CNC brass casing is a stainless steel ball bearing that gives a 100% seal and gives a seamless gap where your spit valve would normally be. There is nothing to block the exit hole and can be engaged from 360 degrees. It is superior to the Amado: it is the fastest draining water key, it never wears out, and there are no parts that need to be oiled. Also, the threaded pieces allow you to take it apart and clean it if you like. An easy installation by your favorite repairman and you are ready to go!

 

 

saturnkey $40

Assorted Interesting Things

Tone Design Pocket Rocket Small pocket-sized resonating device helps tune your sound in the room to project more and increase liveliness of tone.  Don't believe it?  I do.  The story from the maker is that he designed these to clamp onto the bridge of a double bass, but the bass players found that the device worked just as well when placed in a pocket.  I personally use one when I play trombone, and the results can indeed be duplicated.  It consists of several sculpted pieces of wood, clamping wood and copper rods.  I found this at the New Orleans Trombone Festival a few years ago.  It's an amazing item for those players with highly tuned ears and discerning taste in sound production.   Read more here:  http://vansevers.com/pocket_info.html    $150
DEG Mouthpiece Trueing Tool Steel tool with plastic coated handle.  Fits inside most mouthpiece shanks to push out dents from collisions with the floor.  Often works well in tandem with a rawhide mallet to tap out shank dents. A04TT995 $22
DEG Collar Saver Small clear plastic tube that mounts around the neckpipe of a trombone, to prevent the greening of your neck if there's little lacquer left on your horn.  May also protect a newer neckpipe from lacquer loss, but may need to be removed to wipe off any oils or acids that have snuck under there.  There is a slot along the long axis of the Collar Saver to allow it to slip onto your horn.  Use caution, or the sharp edge of the cut can scratch the instrument.  I recommend wrapping a piece of note paper around the horn first, then sliding the Collar Saver on, then slide the paper out.  Can be cut to length. A08SS2 $3
Yamaha Trombone Hand Strap Small faux leather strap hooks around the mouthpiece receiver on your trombone slide, then wraps around the lower cork barrel, and ends in a loop through which you feed your hand.  This helps take much of the weight off your thumb and forefinger.  Does not fit horns with removable leadpipes, like Shires or Kanstul.  Best fit on small bore trombones with narrower slides YAC1535P $12
Kanstul Trumpet Removable Tuning Slide Brace Small silver plated brace is adjustable with a threaded knob to adjust and fit snugly into your tuning slide crook or onto the body of the horn between leadpipe and lower tube.  Fits horns with no braces, or one brace, like Yamaha Bobby Shew or similar.   $40
Kanstul Tone Intensifier Ring These silver plated brass rings fit onto the shank of Bach style mouthpieces, and add weight and breadth to your tone.  Works especially well with lighter horns.  If you play a Kanstul trombone with a light .020" bell and want to darken your sound, this is the ticket.  For trumpet, trombone, or bass trombone.   $40
Kanstul Contrabass Trombone Hand Rest This hand rest is made for the Kanstul contrabass trombone, but may be retrofitted to other instruments.  It clamps onto the brace between the bell receiver and the bell, and a stainless adjustable rod connects to a brass hand pad with a foam cushion.  This way, much of the weight of the horn rests on the back of your hand, rather than on your thumb or forefinger.  To fit this to other horns, you'll want a shim to downsize the clamp diameter to your horn's brace, or solder on a lyre holder to your brace, and slip the stainless tube in there. khand $150
Horn Pro Thayer Valve Neck Guard This small leather guard fits onto any trombone with a Thayer valve, and is thin leather with a velcro closure and a pencil holder.  Has smooth fabric on the inside, and a flap to protect your neck and your horn from each other.  We recommend taking this off from time to time to wipe off any oils or acids that may accumulate underneath, black   $15
Horn Pro Universal Neck Guard Small leather neck guard with integral pencil holder, black NKGD-UNI $15
Yamaha Replacement Euphonium Valve Springs These Teflon coated, copper valve springs fit most all piston euphoniums from most makers, and smaller tubas, including the Yamaha YBB103.  We use these as retrofit for Weril and Kanstul euphoniums. GO141070 $3 each
DEG Mouthpiece Shank Converters Tenor to bass trombone shank converter

Tenor trombone to Besson euphonium shank converter

French horn to mellophone (trumpet) shank converter

A05-34B

A05-36E

A05-38F

$14

$14

$15

Wallace Trumpet Buzzing Practice Tool This plastic buzzing tool fits between mouthpiece and trumpet to practice your buzzing and tone production, similar to The BERP.   $15
K&M Plastic Pencil Holder For trumpet or tuba, snaps onto your instrument in a discrete location, black   $2 each
Alexander Tuba Strap Padded black leather (or simulated, can't tell), adjustable length, center and end buckles have protective elastic covers to prevent scratching, black   $30