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Ultimate Trombone Mouthpiece Chart — Comparison Chart 2025

Trombone Mouthpiece Chart

Are you struggling to find the perfect trombone mouthpiece? Look no further!

With so many options available in terms of rim size, cup depth, throat size, backbore shape, and materials (it’s no wonder!), trombonists struggle to find their setup. Our two Trombone Mouthpiece Comparison Charts are here to help.

(As a former musical instrument dealer, I’ve helped countless student trombonists find their perfect mouthpiece. Our chart combines years of experience with the latest models.)

Two Essential Charts for Every Trombonist

Our charts simplify this crucial decision, saving you time and frustration. (For extra info — read my “Complete Trombone Mouthpiece Guide And Depth List“)

The First Chart displays the most common trombone mouthpieces. The second chart has ALL trombone mouthpieces available in 2025 — a treasure trove of options for the curious player.

Our Complete Trombone Mouthpiece Charts Include

Most Popular Trombone Mouthpiece Chart

This chart focuses on the most widely used trombone mouthpieces. It’s perfect for players who want tried-and-true options.

WordPress Data Table

Complete Trombone Mouthpiece Chart

To make your search even easier, I’ve added filter fields above the full chart. You can now quickly filter by

  • Brand (e.g., Bach, Yamaha, Schilke, Denis Wick)
  • Model (e.g., 6 1/2AL, 5G, 4C)
  • Sizes (e.g., 25.50, 7.2, Small, Medium, Large)

Simply use these filters to narrow down your options and find the perfect mouthpiece for your needs.

Brand Model Rim, mm Rim, inch Cup Depth Rim Width Throat Back bore Notes
Alliance 425.75 1.014" Standard 6.75mm 7.2mm Standard Similar to Denis Wick 5AL
Alliance 4A25.75 1.014" Standard 6.75mm 7.2mm Large Larger backbore than 4
Alliance DC3 26.00 1.024" Deep 6.73mm 7.45mm Large David Childs Model
Alliance 3 26.00 1.024" Standard 6.78mm 7.4mm Standard Similar to SM4 / 4AL
Alliance 3A 26.00 1.024" Standard 6.78mm 7.4mm Large Larger backbore than 3
Alliance 226.40 1.039" Standard 6.7mm 7.4mm Standard Similar to SM3
Alliance 2A26.40 1.039" Standard 6.7mm 7.4mm Large Larger backbore than 2
Austin Custom Brass ACB226.50 1.043" Medium Deep 0.5in 6.75mm #2 Versatile all-around mouthpiece
Austin Custom Brass ACB126.90 1.059" Medium Deep 0.5in 6.85mm #1 Large cup for full sound
Austin Custom Brass ACB3 26.00 1.024" Medium Deep 0.5in 6.65mm #3 Smaller cup for upper register
Bach 1524.40 0.961" S Medium-Wide .276" 429 Good for players with small lips
Bach 12E24.50 0.965" S Medium-Wide .276" 429 Good choice for bass trumpet
Bach 11C24.50 0.965" M Medium-Wide .276" 429 Versatile for various playing styles
Bach 11C24.70 0.972" MS Medium-Wide .276" 429 Popular choice for beginners
Bach 11C Mega24.70 0.972" MS Medium-Wide .265" 429 Enhanced projection and fuller tone
Bach 7C24.75 0.974" M Medium-Wide, Medium-Round .276" 429 Standard size for many players
Bach 7C Mega24.75 0.974" MS Medium-Wide, Medium-Round .265" 429 Improved resonance over standard 7C
Bach 6-3/4C25.00 0.984" M Medium-Wide, Rounded .276" 429 Good for players with larger lips
Bach 6-1/2AL Mega25.40 1.000" M Medium-Wide, Rounded .265" 420 Offers enhanced low register response
Bach 6-1/2A Mega25.40 1.000" MD Medium-Wide, Rounded .265" 429 Provides fuller, darker tone quality
Bach 6-1/2AM Mega25.40 1.000" MD Medium-Wide, Rounded .265" 413 Balanced for all-around performance
Bach 6-1/2A25.40 1.000" MD Medium-Wide, Rounded .276" 429 Popular choice for intermediate players
Bach 6-1/2AL25.40 1.000" MD Medium-Wide, Rounded .261" 420 Good for large bore trombones
Bach 6-1/2AM25.40 1.000" MD Medium-Wide, Rounded .257" 413 Offers improved upper register control
Bach 5GL25.50 1.004" MD Medium-Wide, Semi-Flat .276" 429 Facilitates smooth legato playing
Bach 5G25.50 1.004" D Medium-Wide, Semi-Flat .276" 429 Popular for orchestral playing
Bach 5GL25.50 1.004" D Medium-Wide, Semi-Flat .276" 429 Larger version of standard 5G
Bach 5GB25.50 1.004" D Medium-Thin, Rounded .276" 429 Brighter sound than standard 5G
Bach 5GS Mega25.50 1.004" M Medium-Wide, Semi-Flat .265" 420 Enhanced projection in all registers
Bach 5GS25.50 1.004" MD Medium-Wide, Semi-Flat .261" 420 Good for players with smaller lips
Bach 5G Mega25.50 1.004" D Medium-Wide, Semi-Flat .265" 429 Fuller tone than standard 5G
Bach 4C25.75 1.013" MD Medium Wide, Rounded .276" 429 Balanced for all-around performance
Bach 4G Mega26.00 1.024" D Medium Wide, Slightly-Rounded .265" 429 Enhanced resonance and projection
Bach 4GB26.00 1.024" D Medium-Thin, Rounded .276" 429 Brighter sound than standard 4G
Bach 4G26.00 1.024" D Medium Wide, Slightly-Rounded .276" 429 Popular for orchestral bass trombone
Bach 3G26.26 1.034" D Medium Wide, Rounded .276" 429 Good for players with larger lips
Bach 2G26.75 1.053" D Medium-Narrow .276" 429 Popular for bass trombone players
Bach 1-1/2G27.00 1.063" D Medium-Thin, Rounded .276" 429 Standard size for bass trombone
Bach 1-1/2G Mega27.00 1.063" D Medium-Wide, Rounded .277" 429 Enhanced projection for bass trombone
Bach 1-1/2GM Mega27.00 1.063" D Medium-Wide, Rounded .302" 800S Improved low register for bass trombone
Bach 1-1/2GM27.00 1.063" D Medium-Thin, Rounded .319" 800S Large throat for powerful low notes
Bach 1-1/4GM27.50 1.083" D Medium-Thin, Rounded .319" 800S Very large for experienced players
Bach 1-1/4GM Mega27.50 1.083" D Medium-Thin, Rounded .296" 800S Enhanced resonance for bass trombone
Bach 1-1/4G27.50 1.083" D Medium-Thin, Rounded .276" 429 Large size for professional players
Bach 1G28.00 1.102" D Medium-Thin, Rounded .319" 800S Largest standard size for bass trombone
Bach 1G Mega 28.00 1.102" D Medium-Thin, Rounded .319" 800S Maximum projection for bass trombone
Best Brass JP Kataoka Virtuoso 24.75 0.974" Medium Medium 6.75mm Medium For tenor trombone
Best Brass JP Kamiya Trombone 25.00 0.984" Medium Medium 6.75mm Medium All-around mouthpiece
Best Brass JP Ichi Go Symphonic 26.00 1.024" Medium Deep Medium 7.00mm Medium Large Orchestral mouthpiece
Best Brass JP Ichi Go Virtuoso 26.00 1.024" Medium Medium 7.00mm Medium For soloists
Best Brass JP Kadowaki Bass Trombone29.00 1.142" Deep Medium Wide 7.75mm Large For bass trombone
Conn 10CL 25.40 1.000" Medium Medium 6.75mm Medium Classic Conn model
Conn Remington 5CL25.65 1.010" Medium Deep Medium 6.90mm Medium Designed by Emory Remington
Conn 4CL26.00 1.024" Medium Deep Medium 7.00mm Medium Large Popular all-around model
Conn 2CL26.75 1.053" Deep Medium Wide 7.20mm Large For bass trombone
Curry 5M25.50 1.003" Medium Medium .276" #440S Like Bach C-cup
Curry 5G25.50 1.003" Medium Deep Medium .278" #440S Cup-shape cup
Curry 5D25.50 1.003" Deep Medium .288" #440 Deep cup
Curry 4.5D25.75 1.014" Deep Medium .288" #440 Deep cup
Curry 4.5G25.75 1.014" Medium Deep Medium .278" #440S Cup-shape cup
Curry 3D26.25 1.033" Deep Medium .288" #440 Deep cup
Curry 3M26.26 1.033" Medium Deep Medium .276" #440S Somewhat deep cup
Curry 1.5D27.00 1.063" Deep Narrow 0.288" #440 Deep cup
Curry 1D28.00 1.102" Deep Narrow .288" #440 Deep cup
DEG BB1 25.50 1.004" Deep Medium 6.75mm Medium For tenor trombone
DEG BB2 25.50 1.004" Medium Deep Medium 6.75mm Medium V-Shaped Cup
DEG BB325.50 1.004" Medium Medium 6.75mm Medium Shallower cup than BB2
Denis Wick 6BL 25.40 1.000" MD 6.26mm 6.66mm V-Type All-around best seller
Denis Wick 6BL Heavy25.40 1.000" MD 6.26mm 6.66mm V-Type Reduces feedback and vibration
Denis Wick 6AL25.50 1.004" MD 6.80mm 7.00mm Medium Big, full sound
Denis Wick 5ABL25.73 1.013" MD 6.64mm 7.00mm Medium Rich tone, improved high register
Denis Wick 5AL25.75 1.014" D 6.64mm 7.30mm Barrel Favorite symphonic trombone mouthpiece
Denis Wick 5BL25.75 1.014" MD 6.64mm 6.87mm Medium Ideal for principal players
Denis Wick 4.5AL25.85 1.018" D 6.80mm 7.24mm Barrel Well-suited for euphonium
Denis Wick 4BL25.90 1.019" MD 6.77mm 7.13mm Medium Clear ringing sound
Denis Wick 4AL26.00 1.024" D 6.72mm 7.38mm Barrel Well-suited for euphonium
Denis Wick 3AL26.50 1.043" D 6.80mm 7.38mm Barrel Wider rim. Excellent for strong euphonium players
Denis Wick 2AL27.00 1.063" D 6.73mm 7.24mm Barrel Wide rim, clear traditional bass sound
Denis Wick 2NAL27.00 1.063" D 6.15mm 7.40mm Barrel Narrower rim
Denis Wick 1AL27.10 1.067" D 6.09mm 7.45mm Open Superb low register, dark rich tone
Denis Wick 0AL27.42 1.080" D 6.09 mm 7.45mm Barrel For strong advanced players
Denis Wick Heritage 6AL25.50 1.004" MD 6.80mm 7.00mm Medium
Denis Wick Heritage 5AL25.75 1.014" D 6.64mm 7.30mm Barrel
Denis Wick Heritage 4.5AL25.85 1.018" D 6.80mm 7.24mm Open
Denis Wick Heritage 4BL25.90 1.019" MD 6.77mm 7.13mm Medium
Denis Wick Heritage 2AL 27.00 1.063" D 6.73mm 7.24mm Barrel
Doug Elliott 96 24.40 0.961" Varies Varies Varies Varies
Doug Elliott 97 24.50 0.965" Varies Varies Varies Varies
Doug Elliott 98 25.00 0.984" Varies Varies Varies Varies
Doug Elliott 99 25.00 0.984" Varies Varies Varies Varies
Doug Elliott 100 25.40 1.000" Varies Varies Varies Varies
Doug Elliott 101 25.65 1.010" Varies Varies Varies Varies
Doug Elliott 102 26.00 1.024" Varies Varies Varies Varies
Doug Elliott 103 26.16 1.030" Varies Varies Varies Varies
Doug Elliott 104 26.50 1.043" Varies Varies Varies Varies
Doug Elliott 105 26.75 1.053" Varies Varies Varies Varies
Doug Elliott 106 27.00 1.063" Varies Varies Varies Varies
Doug Elliott 108 27.50 1.083" Varies Varies Varies Varies
Doug Elliott 110 28.00 1.102" Varies Varies Varies Varies
Doug Elliott 112 28.50 1.122" Varies Varies Varies Varies
Doug Elliott 114 29.00 1.142" Varies Varies Varies Varies
Doug Elliott 11629.50 1.161" Varies Varies Varies Varies
Ferguson B Tenor26.10 1.02" Deep M .281" Rounded rim
Ferguson M Tenor25.00 0.98" Medium M .281"
Ferguson M Bass27.40 1.08" Deep Wide .281" Bass
Giardinelli 4D25.40 1.000" Deep Medium 5.95 mm Standard Similar to Bach 6 1/2AL
Giardinelli Symphony G25.75 1.014" Medium-deep Medium-wide Large Large Rich, full tone
Giardinelli Symphony T25.75 1.014" Medium Medium-wide Large Large Quick response, dense sound
Giardinelli 3G 26.00 1.024" Medium-deep Medium-wide 6.34 mm Large Similar to Bach 3G
Giardinelli 3D 26.25 1.033" Deep Medium-wide 6.34 mm Standard Full, rich tone
Giardinelli 2G26.50 1.043" Medium-deep Wide Large Large Powerful, projecting sound
Giardinelli Symphony B26.75 1.053" Deep Wide Extra-large Extra-large For bass trombone
Giardinelli 1G (buy)27.00 1.063" Extra-deep Extra-wide Extra-large Extra-large For bass trombone, huge sound
Giddings and Webster NB-10025.40 1.000" 25.53mm 6.35mm 7.06mm Well-balanced, easy to articulate
Giddings and Webster GW-10025.40 1.000" 29.85mm 6.35mm 7.16mm Top-selling mouthpiece
Giddings and Webster Sonny Ausman25.60 1.008" 29.21mm 7.24mm 6.71mm Slightly more cup volume
Giddings and Webster Euros25.60 1.008" 27.69mm 6.15mm 7.16mm Similar to Bach 5G
Giddings and Webster Boreas 25.60 1.008" 28.32mm 6.15mm 7.19mm Full, rich, expansive sound
Giddings and Webster NB-101 25.65 1.010" 25.53mm 6.35mm 7.01mm Wider flat rim
Giddings and Webster GW-101 25.65 1.010" 29.97mm 6.35mm 7.01mm Wider rounded rim
Giddings and Webster Seiji Nakazawa25.78 1.015" 25.53mm 6.35mm 5.94mm Well-balanced, articulate
Giddings and Webster Kadja 25.78 1.015" 31.62mm 6.22mm 7.24mm Popular, deep funnel shape
Giddings and Webster SA-100 25.91 1.020" 28.96mm 5.97mm 6.60mm New Sonny Ausman piece
Giddings and Webster NB-102 25.91 1.020" 25.53mm 6.35mm 7.01mm Wider flat rim
Giddings and Webster GW-102 25.91 1.020" 30.10mm 6.35mm 7.14mm Wider rounded rim
Giddings and Webster DJNV 25.91 1.020" 26.14mm 6.73mm 6.91mm Collaboration with David Jackson
Giddings and Webster Carbonaria25.93 1.021" Deep N/A 7.72mm
Giddings and Webster E-1 26.09 1.027" 25.50mm 6.86mm 7.14mm Classic sounding tenor trombone
Giddings and Webster EXL 26.09 1.027" 25.50mm 6.86mm 7.49mm Similar to Bach 4G
Giddings and Webster GW-103 26.16 1.030" 30.10mm 6.35mm 7.21mm Wider rounded rim
Giddings and Webster DHWA-E 26.21 1.032" 31.88mm 6.91mm 7.32mm Danny Helseth Signature Model
Giddings and Webster DHWA-S 26.21 1.032" 30.35mm 6.91mm 7.32mm Danny Helseth Signature Solo
Giddings and Webster TZ-10326.29 1.035" 26.04mm 5.97mm 7.32mm Classic tenor trombone voice
Giddings and Webster E-2 26.54 1.045" 26.29mm 6.48mm 7.11mm Similar to Bach 3G
Giddings and Webster Ron Wilkins27.00 1.063" 25.45mm 6.48mm 7.16mm
Greg Black 6-1/2 AL25.40 1.000" M MW .281" #1 Medium cup, medium wide rim
Greg Black 6GS 25.40 1.000" M MW .281" #1 Medium cup, medium wide rim
Greg Black 6G-5G25.40 1.000" MD MW .281" #1 Medium deep cup, medium wide rim
Greg Black 6G25.40 1.000" D MW .281" #1 Deep cup, medium wide rim
Greg Black 5GS25.80 1.016" M MW .281" #1 Medium cup, medium wide rim
Greg Black 5G 25.80 1.016" MD MW .281" #1 Medium deep cup, medium wide rim
Greg Black 5G-4G 25.80 1.016" D MW .281" #1 Deep cup, medium wide rim
Greg Black 4.5GS 25.95 1.022" M MW .281" #1 Medium cup, medium wide rim
Greg Black 4.5G-5G25.95 1.022" MD MW .281" #1 Medium deep cup, medium wide rim
Greg Black 4.5G25.95 1.022" D MW .281" #1 Deep cup, medium wide rim
Greg Black 4GS 26.10 1.028" M MW .281" #1 Medium cup, medium wide rim
Greg Black 4G-5G26.10 1.028" MD MW .281" #1 Medium deep cup, medium wide rim
Greg Black 4G26.10 1.028" MD MW .281" #1 Medium deep cup, medium wide rim
Greg Black 3GS26.40 1.045" M MW .281" #1 Medium cup, medium wide rim
Greg Black 3G-5G 26.40 1.045" MD MW .281" #1 Medium deep cup, medium wide rim
Greg Black 3C26.50 1.043" MS MW .281" #1 Medium-shallow cup, medium-wide rim
Greg Black 3G26.50 1.043" MD MW .281" #1 Medium deep cup, medium wide rim
Greg Black 2G26.75 1.053" D W .281" #1 Deep cup, wide rim
Greg Black 1-1/2 G27.25 1.073" D M .281" #1 Bass
Greg Black 1-1/8G28.75 1.122" D MT .281" #1 Bass
Greg Black 1G29.00 1.142" D MT .281" #1 Bass
Greg Black 0G 29.50 1.161" D MT .281" #1 Deep cup, medium-thin rim
Griego 6.5 25.40 1.000" Medium Medium wide .280" 420 Rich, compact tone
Griego 5 25.50 1.004" Medium Deep Medium wide .280" 420 Full, mellow, sonorous tone
Griego 5M 25.50 1.004" Medium Deep Medium wide .279" 420 Less cup volume than 5
Griego 4.5 25.65 1.010" Medium Deep Medium wide, flatter .280" 420 Good for second trombone
Griego 4 25.90 1.020" Medium Deep Medium wide .280" 420 Free blowing, rich sound
Griego 3.5 26.10 1.028" Medium Deep Medium wide .280" 420 Balance of width and depth
Griego 3 26.26 1.034" Deep Medium wide .280" 420 Full natural sound all registers
Griego 2 27.30 1.075" Deep Medium wide .291" 429 Medium bass trombone mouthpiece
Griego 1.5 27.99 1.102" Deep Medium wide .312" 800S Large bass trombone mouthpiece
Griego 1.52 28.30 1.114" Deep Medium wide .312" 800S Larger than 1.5
Griego 1 28.40 1.118" Deep Medium wide .315" 800S Very large bass trombone mouthpiece
Griego 0.75 28.65 1.128" Deep Medium wide .315" 800S Larger than 1
Griego 0.5 28.91 1.138" Deep Medium wide .318" 800S Very large bass trombone mouthpiece
Griego 0.25 29.40 1.157" Deep Medium wide .318" 800S Largest Griego bass trombone mouthpiece
Hammond 14 24.74 0.974" Medium Medium Standard Standard Equivalent to Bach 7C/Schilke 47
Hammond 13 25.40 1.000" Medium Medium Standard Standard Equivalent to Bach 6/Schilke 50
Hammond 12 25.65 1.010" Medium Medium Standard Standard Versatile, all-around mouthpiece
Hammond 11 26.00 1.024" Medium-Deep Medium-Wide Standard Standard Larger cup for fuller sound
Hammond 10 26.16 1.030" Deep Wide Large Large Popular for orchestral playing
Hammond 19 27.13 1.068" Very Deep Extra Wide Extra Large Extra Large For bass trombone
Hammond 20 28.50 1.125" Very Deep Extra Wide Extra Large Extra Large Largest Hammond trombone mouthpiece
Hammond 2128.90 1.140" Very Deep Extra Wide Extra Large Extra Large For contrabass trombone
Holton 6-1/2 AL25.40 1.000" MD Medium-Wide, Rounded .261" 420 Popular for alto trombone
Holton 1-1/2 G 27.00 1.063" D Medium-Thin, Rounded .296" 429 Suitable for bass trombone
Jerome Callet BD 24.5 24.50 0.965" Shallow Medium Standard Standard Bright, projecting sound
Jerome Callet BD 25.4 25.40 1.000" Medium Medium Standard Standard Balanced for all-around use
Jerome Callet BD 26.5 L 26.50 1.043" Deep Wide Large Large For large bore trombones
Jerome Callet BD 26.5 M 26.50 1.043" Medium Wide Standard Standard Versatile for various styles
Jerome Callet BG27 27.00 1.063" Deep Extra Wide Large Large Bass trombone model
Jerome Callet BD27.5 27.50 1.083" Very Deep Extra Wide Extra Large Extra Large For powerful low register
Jerome Callet BD28 28.00 1.102" Very Deep Extra Wide Extra Large Extra Large Largest Callet trombone mouthpiece
Joseph Klier P10 24.50 0.965" Shallow Narrow Small Small For high register playing
Joseph Klier P9 25.00 0.984" Medium-Shallow Medium-Narrow Standard Standard Balanced for tenor trombone
Joseph Klier P8 25.40 1.000" Medium Medium Standard Standard Popular all-around size
Joseph Klier P7 25.50 1.004" Medium Medium Standard Standard Slightly larger than P8
Joseph Klier P6 25.75 1.014" Medium-Deep Medium-Wide Standard Standard Fuller sound than P7
Joseph Klier P5 26.00 1.024" Deep Wide Large Large Rich tone for orchestral playing
Joseph Klier P4 26.50 1.043" Deep Wide Large Large Suitable for large bore trombones
Joseph Klier P3 27.00 1.063" Very Deep Extra Wide Extra Large Extra Large Bass trombone model
Joseph Klier P2 27.50 1.083" Very Deep Extra Wide Extra Large Extra Large Powerful low register
Joseph Klier P1 28.00 1.102" Very Deep Extra Wide Extra Large Extra Large Large bass trombone mouthpiece
Joseph Klier PO1 28.50 1.122" Very Deep Extra Wide Extra Large Extra Large For contrabass trombone
Joseph Klier PO3 29.50 1.161" Very Deep Extra Wide Extra Large Extra Large Largest Klier trombone mouthpiece
Kanstul 6-1/2AL-L 25.40 1.000" Deep 0.261" Long shank
Kelly 6-1/2 AL 25.40 1.000" MD Medium-Wide, Rounded .261" 420 Small shank
Laskey 54M 25.40 1.000" M
Laskey 57MD 25.70 1.012" MD
Laskey 57D 25.70 1.012" D M Deeper cup
Laskey 57E 25.70 1.012" D M Designed for euph.
Laskey 59MD 25.90 1.020" MD M Similar to Bach 4G but brighter
Laskey 59D 25.90 1.020" D
Laskey 85MD 28.50 1.122" MD For bass trombone
Laskey 93D 29.30 1.154" D For bass trombone
Laskey 95D 29.50 1.161" D For bass trombone
Laskey Alessi 55 Solo 25.50 1.004" Mid-Shallow 0.282" 0.438"
Laskey Alessi 55 Symph 25.50 1.004" Mid-Deep 0.282" 0.438"
Laskey Alessi 60 Solo 26.00 1.024" Mid-Shallow 0.282" 0.438"
Laskey Alessi 60 Symph 26.00 1.024" Mid-Deep 0.293" 0.438"
Laskey Alessi 67 Solo 26.70 1.051" Mid-Shallow 0.282" 0.438"
Laskey Alessi 67 Symph 26.70 1.051" Mid-Deep 0.293" 0.438"
Loud LM-52L 25.45 1.002" 6.63mm
Loud LM-48L 25.50 1.004" 6.75mm
Loud LM-27 25.80 1.016" MD M 7.1mm Singing euphonium sound
Loud LM-47 26.25 1.033" 7.03mm
Loud LM-25 26.30 1.035" D M 7.4mm Euphonium, similar to 51D
Loud LM-20 26.60 1.043" D M 7.4mm Similar to SM3
Loud LM-35 27.50 1.083" 7.14mm
Loud LM-30 29.60 1.165" 8.2mm
Marcinkiewicz 5G 25.55 1.006" MD 6.63mm
Marcinkiewicz 5J 25.55 1.006" 7.04mm
Marcinkiewicz 5GW 25.55 1.006" MD 6.63mm
Marcinkiewicz 5F-S 25.78 1.015" 6.53mm
Marcinkiewicz 6E-S 25.78 1.015" 6.35mm
Marcinkiewicz 7G-S 25.78 1.015" 6.63mm
Marcinkiewicz 9B-S 26.06 1.026" 6.35mm
Marcinkiewicz 8H 26.06 1.026" 6.76mm
Marcinkiewicz 8H-S 26.06 1.026" 6.76mm
Marcinkiewicz 4 26.06 1.026" 7.04mm
Marcinkiewicz 1.5G 27.84 1.096" 7.14mm
Marcinkiewicz 3 27.84 1.096" 7.17mm
Marcinkiewicz 1 28.19 1.110" 7.14mm
Marcinkiewicz CH 105 29.44 1.159" 8.03mm
Mercer & Barker MB51 25.50 1.004" Deep 6.9mm 7.2mm - Deep Cup
Mercer & Barker Solo 51 25.50 1.004" Medium 6.9mm 7.2mm - Medium Cup
Mercer & Barker MB5-ET 25.70 1.012" - 6.85mm 7.28mm - Round Rim
Mercer & Barker GW5 25.70 1.012" - 6.85mm 7.28mm - -
Mercer & Barker GW4 26.00 1.024" - 6.7mm 7.38mm - -
Mercer & Barker MB4-ET 26.00 1.024" - 6.7mm 7.38mm - Round Rim
Mercer & Barker MB4 26.00 1.024" - 6.5mm 7.48mm - Round Rim, Power
Mercer & Barker MB4-F 26.00 1.024" - 6.5mm 7.48mm - Flat Rim, Power
Mercer & Barker MB3-ET 26.40 1.039" - 6.5mm 7.48mm - Round Rim
Mercer & Barker GW3 26.40 1.039" - 6.5mm 7.48mm - -
Mike Finn 55C4 25.50 1.004" MD W - - Semi-flat rim
Mike Finn 55C4-R 25.50 1.004" MD M - - Rounded inner and outer edges
Mike Finn 55C4-N 25.50 1.004" MD N - - Sharp inner edge
Mike Finn 55C6 25.50 1.004" D W - - Semi-flat rim
Mike Finn 55C6-R 25.50 1.004" D M - - Rounded inner and outer edges
Mike Finn 55C6-N 25.50 1.004" D N - - Sharp inner edge
Miraphone PO07 25.00 0.984" M - 6.4mm - -
Miraphone BT13 25.20 0.992" D - 7.2mm - -
Miraphone BT14 25.50 1.004" D - 6.8mm - -
Miraphone BT15 25.50 1.004" D - 7.2mm - -
Miraphone BT17 25.50 1.004" D - 7.4mm - -
Miraphone BT18 25.50 1.004" D - 7.4mm - -
Miraphone PO13 25.50 1.004" D - 6.4mm - -
Miraphone BT19 26.00 1.024" D - 7.2mm - -
Miraphone PO1527.50 1.083" D - 7.6mm - -
MMP Brasswind TTC 8H26.06 1.026" MD - .266" - -
MMP Brasswind BTC 327.64 1.088" MS - .281" - -
MMP Brasswind BTC 127.99 1.102" D - .281" Open -
Monette TS-625.40 1.000" - - - - Comparable to conventional size 6-1/2
Monette TT-525.50 1.004" - - - - -
Monette TT-426.00 1.024" - - - - -
Monette BT-227.00 1.063" - - - - -
Monette BT-129.00 1.142" - - - - -
Parke Mouthpiece Center Friedman26.26 1.034" D - .272" - -
Parker Mouthpieces 5G-51D Lance Laduke26.00 1.020" MD - 0.284 429 -
Parker Mouthpieces 5G 5026.00 1.020" M - 0.28 427 -
Parker Mouthpieces 4G 5326.50 1.040" MD - 0.28 427 -
Parker Mouthpieces 4G 3G26.50 1.040" D - 0.28 427 -
Parker Mouthpieces 4G XD Kevin Williams26.50 1.040" D - 0.28 427 -
Perantucci PT-225.00 0.984" M 7.5mm 7.2mm - Rim: Rounded inner edge
Perantucci PT-325.00 0.984" MD 8mm 7.4mm - Rim: Very round inner/outer edges
Perantucci PT-425.50 1.004" D 8mm 8mm - Rim: Very round inner/outer edges
Rath L6 1/225.10 0.988" - - 6.4mm - -
Rath L525.50 1.004" - - 7.0mm - -
Rath L5 B.B.25.50 1.004" - - 7.0mm - Designed with Brett Baker
Rath L4 1/225.80 1.016" - - 7.1mm - -
Rath L426.00 1.024" - - 7.2mm - -
Rath L4 B.B.26.00 1.024" - - 7.1mm - Designed with Brett Baker
Rath B227.20 1.071" - - 7.2mm - Bass Trombone
Rath B2 W27.20 1.071" - - 7.2mm - Bass Trombone. Wide rim
Rath B1-1/227.40 1.079" - - 7.2mm - Bass Trombone
Rath B1-1/2 W27.40 1.079" - - 7.2mm - Bass Trombone. Wide rim
Rath B1 1/428.10 1.106" - - 7.3mm - Bass Trombone
Rath B1-1/4 W28.10 1.106" - - 7.3mm - Bass Trombone. Wide rim
Rath CB2 B28.80 1.134" - - 7.2 mm - Bass Trombone. As CB2
Rath CB228.80 1.134" - - 7.2 mm - Contra-Bass Trombone. See also CB2 B
Rath CB128.90 1.138" - - 8.0mm - Contra-Bass Trombone. See also CB1 B
Rath CB1 B28.90 1.138" - - 8.0mm - Bass Trombone. As CB1
Rath B1 M.F.29.10 1.146" - - 8.5mm - Bass Trombone. Designed with Mark Frost
Rath CB031.20 1.228" - - 8.1mm - Contra-Bass Trombone
Schilke 44E4'24.28 0.956" Very deep E Semi-flat 15/64" (.2344") Semi-flat rim
Schilke 45B 24.30 0.953" MS 15/64" (.2344") Artist model
Schilke 4624.54 0.966" Standard Semi-flat 15/64" (.2344") Good starter mouthpiece
Schilke 46D 24.76 0.975" D 15/64" (.2344") Recommended for younger baritone/euphonium player
Schilke 4724.99 0.984" Standard 15/64" (.2344") For professionals and students
Schilke 47C425.10 0.988" Standard Semi-flat 15/64" (.2344") Semi-flat rim
Schilke D51 25.40 1.000" Standard C Standard 17/64" (.2656") Standard Adapted to large-bore tenor trombones
Schilke D51 25.50 1.004" D
Schilke M5125.50 1.004" M
Schilke 51D25.55 1.005" Very large D J (.277") Especially suited to euphonium
Schilke 51C425.63 1.010" M Semi-flat J (.277") Semi-flat rim
Schilke 51B25.63 1.010" Large bowl J (.277") Bowl-shaped cup
Schilke 51B25.63 1.010" Medium-small B F (.257")
Schilke 52D25.78 1.015" Deep D 1/4" (.2500") Especially suited to euphonium
Schilke 52E2' 25.91 1.020" Deep E Narrow, rounded Suited to euphonium
Schilke D52 26.00 1.024" D
Schilke M52 26.00 1.024" M
Schilke 53 26.24 1.033" Bowl-shaped Bowl-shaped cup
Schilke D53 26.25 1.033" D
Schilke M53 26.25 1.033" M
Schilke 57 26.52 1.044" 17/64" (.2656") Especially suited for bass trombone
Schilke 58 27.68 1.090" Medium-deep Standard rounded 19/64" (.2969") Especially suited for bass trombone
Schilke 59 28.52 1.123" Deep 19/64" (.2969") Especially suited for bass trombone
Schilke 60 29.03 1.143" 5/16" (.3125") Especially suited for bass trombone
Schilke 61 Custom29.30 1.154"
Steven Mead SM925.00 0.984" MS 6.46mm 6.66mm V-Type
Steven Mead SM625.40 1.000" MS 6.26mm 7.12mm Medium
Steven Mead SM525.73 1.010" MD 6.64mm 7.30mm Barrel
Steven Mead SM426.00 1.024" D 6.80mm 7.38mm Medium
Steven Mead SM326.40 1.039" D 6.80mm 7.38mm Barrel
Steven Mead SM3.526.40 1.039" D 6.80mm 7.62mm Barrel
Steven Mead SM2 27.00 1.063" D 6.75mm 7.40mm Barrel
Stomvi 3 26.50 1.043" Various Various Various Various Combi system with interchangeable parts
Stomvi 8320 26.50 1.043" Various Various Various Various Combi system with interchangeable parts
Stomvi 2 27.00 1.063" Various Various Various Various Combi system with interchangeable parts
Stomvi 1 27.50 1.083" Various Various Various Various Combi system with interchangeable parts
Stomvi 0.9 28.00 1.102" Various Various Various Various Combi system with interchangeable parts
Stomvi 0.828.50 1.122" Various Various Various Various Combi system with interchangeable parts
Stork T324.05 0.947" 26.924mm - 5.9mm -
Stork T224.69 0.972" 32.639mm - 5.9mm -
Stork BT625.00 0.984" 33.375mm - 7.1mm -
Stork BT525.20 0.992" 33.375mm - 7.1mm -
Stork T125.22 0.993" 30.937mm - 6.7mm -
Stork BT427.50 1.083" 37.7mm - 7.1mm -
Stork BT1.527.60 1.087" 36.5mm - 7.5mm -
Stork BT1.2528.35 1.120" 36.8mm - 7.5mm -
Stork BT128.52 1.123" 38.9mm - 8.03mm -
Ultimate Brass Adam Frey25.91 1.020" Medium Deep - 0.28" -
Ultimate Brass AZ25.91 1.020" Deep - 0.296" -
Ultimate Brass Gantrish 26.34 1.037" Medium Deep - 0.282" -
Warburton 7 26.25 1.033" Various - 0.250" Various Interchangeable top and backbore
Warburton 6 26.50 1.043" Various - 0.250" Various Interchangeable top and backbore
Warburton 4 27.50 1.083" Various - 0.250" Various Interchangeable top and backbore
Warburton 5 27.50 1.083" Various - 0.250" Various Interchangeable top and backbore
Warburton 328.00 1.102" Various - 0.250" Various Interchangeable top and backbore
Warburton 1-1/2 G 28.50 1.122" D - 0.281" Various Bass trombone model
Warburton 2 28.50 1.122" D - 0.281" Various Bass trombone model
Warburton 1 29.00 1.142" D - 0.281" Various Bass trombone model
Yamaha 4724.98 0.984" M Standard 5.85mm Standard Outstanding endurance. Rich tone.
Yamaha 51B 25.23 0.993" MS Standard 6.92mm Semi-wide Powerful sound. Popular with ensembles.
Yamaha 5125.23 0.993" M Standard 6.92mm Semi-wide Dark sound. Standard euphonium model.
Yamaha 51C425.23 0.993" M Semi-flat 6.92mm Semi-wide Plenty of volume and power.
Yamaha 51D 25.24 0.994" MD Standard 7.11mm Standard Heavy, rich tone. For euphonium.
Yamaha 4825.25 0.994" M Standard 6.62mm Semi-narrow Well-balanced for all-around playing.
Yamaha 48D 25.25 0.994" MD Standard 6.62mm Semi-narrow Rich lower register. Soft tone.
Yamaha 48 25.25 0.994" M Standard 6.62mm Semi-wide Well-balanced for professional players.
Yamaha 52 25.65 1.010" M Standard 7.11mm Semi-wide Heavy tone. For advanced players.
Yamaha 53 25.91 1.020" M Standard 7.11mm Semi-wide Ideal for beginning bass trombone.
Yamaha 54 26.15 1.030" M Standard 7.11mm Semi-wide Suitable for larger orchestras.
Yamaha 55 26.35 1.037" M Standard 7.11mm Semi-wide Heavy tone. Ideal for bass.
Yamaha 58 26.84 1.057" M Standard 7.25mm Semi-wide Equivalent to Bach 2G.
Yamaha 5927.22 1.072" M Semi-thin 7.25mm Semi-wide Equivalent to Bach 1-1/2G.
Yamaha 60B 27.83 1.096" MS Semi-thick 6.91mm Semi-wide For German style bass trombones.
Yamaha 60 28.25 1.112" M Thin 8.09mm Wide Equivalent to Bach 1G.
WordPress Data Table

Expert Tips for Choosing Your Mouthpiece

– Consider your embouchure (lip shape and strength).
– Think about the music genres you play most.
– Don’t be afraid to try multiple options.
– Consult with your teacher or a professional.

Conclusion

Finding the right trombone mouthpiece doesn’t have to be overwhelming. Our 2025 comparison chart is your roadmap to better playing.

Ready to elevate your trombone playing? Dive into our charts and find your perfect match today! (Read my “Guide for Beginners To Play The Trombone“)

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