I was a band director for 33 years and saw this numerous times. Bumping the bottom of the valve into the top of the narrow part of the casing deforms the edge causing this problem.
I have a trumpet where the number 3 piston sticks. Based on the tests I did, the problem is with the plastic piston guide. 🤷 Funny that a simple plastic guide causes the trumpet piston to jam.
Nice camerawork on this vid showing the inside of the valve casing.
Like most horn repair recipes, the formula is:
1% Stick
1% Hammer
1% Skill
97% Careful 😁👍
I was a band director for 33 years and saw this numerous times. Bumping the bottom of the valve into the top of the narrow part of the casing deforms the edge causing this problem.
It has been a while since the last BID -- good episode, Art!
Well Done!
bright as always teacher health
i love this
Hello! Love your videos, I've been binging quite a few videos now.
On a different note, just want to see if my tip to the jar went through?
that was a quick fix!
I have a trumpet where the number 3 piston sticks. Based on the tests I did, the problem is with the plastic piston guide. 🤷 Funny that a simple plastic guide causes the trumpet piston to jam.
An interesting problem!
Do you have new shop lighting Art? It looks a little brigher.
Correct website is ferreestoolsinc.com
Thank you. I just changed it in the description.
👍👍👍👍🙏🙏🙏