XO 1634
Bb small-bore tenor trombone · professional · current
Lightweight .508 tenor with 8-inch bell; John Fedchock design, versatile lead/section.
| Type | tenor |
|---|---|
| Key | Bb |
| Bore class | small |
| Bore size | .508″ |
| Valve configuration | Straight (no valve) |
| Bell diameter | 8″ |
| Bell material | yellow brass or rose brass |
| Bell construction | two-piece |
| Slide | yellow brass |
| Leadpipe | fixed |
| Finish | clear lacquer |
| Level | professional |
| Era | current |
| Country | Taiwan |
| Years | 2019 |
| Price (MSRP) | $3,369 |
Features: John Fedchock signature; lightweight two-piece 8" bell for brighter timbre; free-blowing .508 bore; Removable Counterweight System; yellow brass (1634LT) or rose brass (1634RLT) bell.
Known players
John Fedchock