The Bastrombon B454-E is the ideal instrument for trombonists who need to have as many playing options at their fingertips as possible. Configurable quint tuning allows players to switch between Gb/D, G/Eb and Blair Bollinger type tunings (second valve tuning must be specified when ordering).
As mentioned above; for most components, there are a variety of materials, finishes, sizes and thicknesses to choose from. We will be happy to assemble your trombone for you at our company based on the individual components in your order. If you are interested in this service, please contact our customer centre.
List of components and specifications:
- Raw Brass, Lacquer, Silver Plate, Satin Finish.
- Speaker Material: Yellow Brass (70% Copper/ 30% Zinc), Rose Brass (85% Copper/ 15% Zinc) Red Brass (90% Copper/ 10% Zinc)
- Soldered, Unsoldered, Tempered, Double Buffed, Heat Treated, CF Treated
- Speaker Weight: 20 Gauge - heaviest (.031" thick), 21 Gauge (.028" thick), 22 Gauge (.025" thick), 23 Gauge - lightest (.022" thick)
- B-STDN (standard drilling .562" - similar to Bach 50), B-DBN (dual drilling .562"/578")
- Tuning Sugar: Single Radius (tuning sugar with one continuous bend), Double Radius (tuning sugar with double bend) - both in Yellow Brass or Red Brass
- Soundboard dimensions: 9 1" (241mm), 10" (254mm), 10 1" (267mm)
Three brass mouthpieces of different hardness are included. Packaging is not included and must be purchased separately.
Specifications
- Wind Instrument Type: Bass Trombone
- Body: Brass
- Tuning: Bb/F/Gb/D
- Bore: 14.3 mm
- Bell: 241 mm
- Country of Production: USA