We are proudly introducing new Symphony Tenor models that have been requested for many years. As you will notice from the sizing chart, the new models are marked with the letters ‘D’ and ‘AL’. These offer variations in cup depths; while keeping your rim contour and diameter consistent.

For example ‘5GSD’: This has the shape of the 5GS with the depth increased, however not to the depth of the 5G.

For example ‘5GD’: This has the shape of the 5G with the depth increased, however not to the depth of the 5G-4G.

These variations in cup depths offer the player the opportunity to get more cup volume, without having to move to the next full cup. You, as players, are put into musical situations requiring specific demands and these models help meet them.

The ‘AL’ cups for each rim size is something I have been doing on a custom basis for 20 years. Now that design is available in a ‘stock’ model. By keeping your rim diameter/shape as a ‘constant’, moving to this style of cup will take little adjustment. The cup can be used in many different playing situations, ranging from big band to soloing. The tonal quality is rich and provides an excellent alternative if ‘C’ cups are too shallow and bright. It is available in all four mouthpiece weights and shank sizes.

Many options and combinations are available, so please do not hesitate to contact me if you have any questions.

Thanks as always for your years of support. It inspires me to provide the products needed to meet each players exacting standard.

Symphony Tenor Trombone
Model	Cup Diameter	Cup Depth	Rim Width
NEW! 3AL	26.4mm, 1.040"	Medium Bore - .265”	Medium Wide
3GS	26.4mm, 1.040"	Medium Bore - .281”	Medium Wide
NEW! 3GSD	"	Medium Deeper version of 3GS Bore - .281”	"
3G-5G	"	Medium Deep Bore - .281”	"
NEW! 3G-5GD	"	Medium Deep Deeper version of 3G-5G Bore - .281”	"
3G	"	Deep Bore - .281”	"
NEW! 3.5AL	26.25mm, 1.034"	Medium Bore - .265”	Medium Wide
3.5GS	26.25mm, 1.034"	Medium Bore - .281”	Medium Wide
NEW! 3.5GSD	"	Medium Deeper version of 3.5GS Bore - .281”	"
3.5G-5G	"	Medium Deep Bore - .281”	"
NEW! 3.5G-5GD	"	Medium Deep Deeper version of 3.5G-5G Bore - .281”	"
3.5G	"	Deep Bore - .281”	"
NEW! 4AL	26.1mm, 1.032”	Medium Bore - .265”	Medium Wide
4GS	26.1mm, 1.032”	Medium Bore - .281”	Medium Wide
NEW! 4GSD	"	Medium Deeper version of 4GS Bore - .281”	Medium Wide
4G-5G	"	Medium Deep Bore - .281”	"
NEW! 4G-5GD	"	Medium Deep Deeper version of 4G-5G Bore - .281”	Medium Wide
4G	"	Deep Bore - .281”	"
NEW! 4.5AL	25.95mm, 1.022"	Medium Bore - .265”	Medium Wide
4.5GS	25.95mm, 1.022"	Medium Bore - .281”	Medium Wide
NEW! 4.5GSD	25.95mm, 1.022"	Medium Deeper version of 4.5GS Bore - .281”	Medium Wide
4.5G-5G	25.95mm, 1.022"	Medium Deep Bore - .281”	Medium Wide
NEW!4.5G-5GD	25.95mm, 1.022"	Medium Deep Deeper version of 4.5G -5G Bore - .281”	Medium Wide
4.5G	25.95mm, 1.022"	Deep Bore - .281”	Medium Wide
NEW! 5AL	25.8mm, 1.016”	Medium Bore - .265”	Medium Wide
5GS	25.8mm, 1.016”	Medium Bore - .281”	Medium Wide
NEW! 5GSD	25.8mm, 1.016”	Medium Deeper version of 5GS Bore - .281”	Medium Wide
5G	25.8mm, 1.016”	Medium Deep Bore - .281”	Medium Wide
NEW! 5GD	25.8mm, 1.016”	Medium Deep Deeper version of 5G Bore - .281”	Medium Wide
5G-4G	25.8mm, 1.016”	Deep Bore - .281”	Medium Wide
6 1/2 AL	25.4mm, 1.000"	Medium Bore - .265”	Medium Wide
6GS	25.4mm, 1.000"	Medium Bore - .281”	Medium Wide
NEW! 6GSD	25.4mm, 1.000"	Medium Deeper version of 6GS Bore - .281”	Medium Wide
6G-5G	25.4mm, 1.000"	Medium Deep Bore - .281”	Medium Wide
NEW! 6G-5GD	25.4mm, 1.000"	Medium Deep Deeper version of 6G-5G Bore - .281”	Medium Wide
6G	25.4mm, 1.000"	Deep Bore - .281”	Medium Wide