Denis Wick Bass Trombone
						
							| Model | 
							Application | 
							Cup Diam. | 
							Bore size | 
							Backbore | 
							Description | 
						
						
							| 00AL Heritage | 
							Bass Trbn. | 
							28.00mm | 
							8.20mm | 
							open | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 0AL | 
							Bass Trbn. | 
							27.42mm | 
							7.45mm | 
							barrel | 
							Super-large for strong advanced players | 
						
						
							| 0AL Heavytop | 
							Bass Trbn. | 
							27.42mm | 
							7.45mm | 
							barrel | 
							Heavytop models reduce feedback and vibration of the instrument to the player | 
						
						
							| 0AL Heritage | 
							Bass Trbn. | 
							27.42mm | 
							7.45mm | 
							barrel | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 1AL | 
							Bass Trbn. | 
							27.11mm | 
							7.45mm | 
							open | 
							Superb low register; dark rich tone, but good upper register and dynamic range | 
						
						
							| 1AL Heavytop | 
							Bass Trbn. | 
							27.11mm | 
							7.45mm | 
							open | 
							Heavytop models reduce feedback and vibration of the instrument to the player | 
						
						
							| AL Heritage | 
							Bass Trbn. | 
							27.11mm | 
							7.45mm | 
							open | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 2AL | 
							Bass Trbn. | 
							27.00mm | 
							7.24mm | 
							barrel | 
							Wide rim and clear traditional bass | 
						
						
							| 2AL Heritage | 
							Bass Trbn. | 
							27.00mm | 
							7.24mm | 
							barrel | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 2NAL | 
							Bass Trbn. | 
							27.00mm | 
							7.40mm | 
							barrel | 
							Narrower rim with excellent flexibility and easy high and low registers | 
						
						
							| 2NAL Heritage | 
							Bass Trbn. | 
							27.00mm | 
							7.40mm | 
							barrel | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 3AL | 
							Large Bore Trbn/Euph | 
							26.40mm | 
							7.38mm | 
							barrel | 
							Wider rim and easy response for young bass trombonists. Excellent for strong euphonium players | 
						
						
							| 3AL Heritage | 
							Large Bore Trbn/Euph | 
							26.40mm | 
							7.38mm | 
							barrel | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 4AL | 
							Large Bore Trbn/Euph | 
							26.00mm | 
							7.38mm | 
							barrel | 
							The classic euphonium model, also good for powerful trombonists | 
						
						
							| 4AL Heritage | 
							Large Bore Trbn. | 
							26.00mm | 
							7.38mm | 
							barrel | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 4BL | 
							Large Bore Trbn. | 
							25.90mm | 
							7.13mm | 
							medium | 
							Clear ringing sound with good high register | 
						
						
							| 4BL Heritage | 
							Large Bore Trbn. | 
							25.90mm | 
							7.13mm | 
							medium | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 4BS Heritage | 
							Large Bore Trbn. | 
							25.90mm | 
							7.13mm | 
							medium | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 4ABL Heritage | 
							NA | 
							NA | 
							NA | 
							NA | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 4½AL | 
							Large Bore Trbn. | 
							25.85mm | 
							7.24mm | 
							barrel | 
							Dark and rich sonority for symphonic trombonists | 
						
						
							| 4½AL Heavytop | 
							Large Bore Trbn. | 
							25.85mm | 
							7.24mm | 
							barrel | 
							Heavytop models reduce feedback and vibration of the instrument to the player | 
						
						
							| 4½AL Heritage | 
							Large Bore Trbn. | 
							25.85mm | 
							7.24mm | 
							open | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 5AL | 
							Large Bore Trbn. | 
							25.73mm | 
							7.30mm | 
							barrel | 
							Favourite symphonic trombone | 
						
						
							| 5AL Heavytop | 
							Large Bore Trbn. | 
							25.73mm | 
							7.30mm | 
							barrel | 
							Heavytop models reduce feedback and vibration of the instrument to the player | 
						
						
							| 5AL Heritage | 
							Large Bore Trbn. | 
							25.73mm | 
							7.30mm | 
							barrel | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 5ABL | 
							Large Bore Trbn. | 
							25.73mm | 
							7.00mm | 
							medium | 
							Like 5AL with modified backbore. Rich tone with improved high register | 
						
						
							| 5ABL Heritage | 
							Large Bore Trbn. | 
							25.73mm | 
							7.00mm | 
							medium | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 5BL | 
							Large Bore Trbn. | 
							25.73mm | 
							6.87mm | 
							medium | 
							Brilliant but solid high register | 
						
						
							| 5BL Heavytop | 
							Large Bore Trbn. | 
							25.73mm | 
							6.87mm | 
							medium | 
							Heavytop models reduce feedback and vibration of the instrument to the player | 
						
						
							| 5BL Heritage | 
							Large Bore Trbn. | 
							25.73mm | 
							6.87mm | 
							medium | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 6AL Heritage | 
							Large Bore Trbn. | 
							25.40mm | 
							7.00mm | 
							medium | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 6BL | 
							Large Bore Trbn. | 
							25.40mm | 
							6.66mm | 
							V-type | 
							All-round best seller. | 
						
						
							| 6BL Heavytop | 
							Large Bore Trbn. | 
							25.40mm | 
							6.66mm | 
							V-type | 
							Heavytop models reduce feedback and vibration of the instrument to the player | 
						
						
							| 6BL Heritage | 
							Large Bore Trbn. | 
							25.40mm | 
							6.66mm | 
							V-type | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. | 
						
						
							| 9BL | 
							Large Bore Trbn. | 
							25.00mm | 
							6.66mm | 
							V-type | 
							Small but sonorous for very good high register | 
						
						
							| 9BL Heritage | 
							Large Bore Trbn. | 
							25.00mm | 
							6.66mm | 
							V-type | 
							An alternative outside shape to classic Denis Wick design, whilst retaining the proven inner dimensions. |