Bach Mega tone small shank trombone/Euphonium/Baritone mouthpieces in silver.

Megatone mouthpieces have the same inner dimensions as the standard Bach mouthpieces with a slightly large throat and twice the outside mass. This darkens the sound and allows you to play at greater dynamic levels without the distortion.

Pick a Mouthpiece:

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4

Medium Wide Well Rounded Rim - Very Large Cup;

principally used by Players having healthy, strong embouchure (26 mm Cup)

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5

Medium Wide, Semi-flat-For Players with good, natural embouchures.

Rather large cup. Produces a full, mellow sonorous tone (25.5 mm Cup)

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5GS

Medium Wide, semi-flat.

Same rim shape and diameter as No.5 with a slightly deeper cup, larger 17/64" throat and 420 Back Bore(25.5 mm Cup)

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6 1/2A

Medium Wide,Well Rounded.

Slightly larger than medium with standard size throat and backbore.

Rich,Compact tone of large volume(25.4mm Cup)

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6 1/2AM

Medium Wide, well rounded.

Symphonic model tenor trombone mouthpiece features the same cup and rim as No. 6 1/2A but with symphonic throat and backbore(25.4mm Cup)

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7C

Medium wide, not too sharp.

For playter who prefer a medium-large cup to assure a large volume of tone.

Rather shallow cup produces great brilliancy(25.4mm Cup)

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11C

Medium wide, not too sharp.

For players who prefer a medium large cup to assure a large volume of tone.

Rather shallow cup produces great brilliancy(24.75mm Cup)