http://www.selmer.com/products/accessories/mouthpiece/mouth14.html Bach is part of the Selmer Company in Elkhart, Indiana. Famous for the 6 1/2 AL size, Mega Tone brand, and screw-rims made of Lucite. At the bottom of this page use the Next link to browse more mouthpieces. http://www.currympc.com/new_page_4.htm Located in Reno, Nevada this company offers stock trombone sizes, custom orders that can match cups and rims, as well as screw-rim designs for Delrin and clear Lexan polycarbonate. http://www.dougelliottmouthpieces.com/ Founded in 1981 by an Airmen of Note trombonist from Silver Spring, Maryland. Famous for three-piece designs with interchangeable cups, shanks, and rims (some with Lexan polycarbonate plastic). http://www.dmamusic.org/tromba/endsleybrass.html From Gerald Endsley in Denver, Colorado. Famous for trombone stock component mouthpieces. http://www.gregblackmouthpieces.com/trombonespecs.htm Created in 1985 by craftsman Greg Black in West Orange, New Jersey. Famous for custom series popularized by New York Philharmonic principal trombonist Joseph Alessi. http://www.jaztec.com/jaztec_section/jaztrombone.htm Located in Norwich, United Kingdom. Famous for their combined use of non-toxic, hard polyester resin with custom finishes attached to a brass core. http://www.callet.com/1.0/mouthpieces/rjjvqh000000rs8t.html Located in Staten Island, New York. Famous for special sizes of trombone mouthpieces, and trombone lead pipes with a trumpet style venturi. http://www.jet-tone.com/jettone.htm#trb_brass Located in Elkhart, Indiana. Features standard trombone mouthpieces as well as lip protectors for players with braces. http://members.aol.com/wwwebbrass/mouthpieces.htm Located in Wiltshire, England. Specialist in making sackbut mouthpieces from brass, boxwood, or ivory substitute. http://www.khbrass.com/jktromboneexc.htm From Kuhnl and Hoyer Instruments based in Markt Erlbach, Bavaria, Germany. Famous for their Exclusive and USA brands, two-piece models, and plexiglas as well as silver finishes. http://www.laskey.com/Tenor%20Shank.html From Scott Laskey in Lombard, Illinois. Famous for the variety of cup sizes as well as custom mouthpieces. http://home.teleport.com/~mmpco/mpcat/mpcat1617.htm Manufacturer from Canby, Oregon. Famous for their designer/signature series, Pro-Line Concert Hall brand, and embouchure visualizers (rim with cut-away cup attached to the shank). http://www.monette.net/newsite/mouthpieces_trombone.htm From David G. Monette Corporation in Portland, Oregon. Famous for manufacturing trumpets with integral (built-in) mouthpieces, their series for trombone comes in several models with special acclimation tips. http://www.parduba.com/price.html John Parduba started making custom mouthpieces in New York City in 1915. In 1935 he created a new design called the Double-Cup. Famous for shallow cups, doubling on trumpet and trombone, and the 3Star brand. http://www.parke.net/personal/index.htm From musician and craftsman Jeff Parke in Agoura Hills, California. Famous for Personal Models brand popularized by trombonists Jay Friedman and Alan Kaplan. http://www.bypass.com/~stork/specs.html#trombone From Phyllis and John Stork in Plainfield, Vermont. Famous for their complete customizing services. http://www.yamaha.co.jp/english/product/winds/product/spec/other/mp_spec/p_main2.htm#trombone This page is a comparison chart of Yamaha brass mouthpieces.