Trumpet photos, videos, sound clips & blogs
Derek Hopper's Discussions (4)
| Discussions Replied To (4) | Replies | Latest Activity |
|---|---|---|
"Hi Blaine. I have found some horns can be sensitive to the type of valve oil, it mig…"Derek Hopper replied Jul 27 to Hot Rodding Valves |
8 |
Nov 29 Reply by John Baumchen |
"I think to answer the question mouthpiece safaris - why? you have to consider what a…"Derek Hopper replied Jul 14 to Mouthpiece Safari's - Why? |
21 |
Dec 8 Reply by John Baumchen |
"I used a harmon model for years. Fine for using in a combo when I use it for an enti…"Derek Hopper replied Jul 14 to wah wah thoughts |
16 |
Jul 14 Reply by Derek Hopper |
"It says on their website that they fit all makes and models of trumpet mouthpiece. B…"Derek Hopper replied Jul 8 to i need some help guy'z |
4 |
Sep 3 Reply by BrassUniverse |
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