| To: | CBQ@groups.io |
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| Subject: | Re: [CBQ] Train Horn - Was types of gallery cars |
| From: | "spsalso via groups.io" <Edwardsutorik=aol.com@groups.io> |
| Date: | Wed, 27 Nov 2024 17:16:02 -0800 |
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It appears to me that when the E's were redone (in green), that the length of the secondary horn was greater than those used when they were Q engines. And that there would thusly have been different notes emitted.
In support of the idea of using a "quiet horn" in certain towns, I will note that the secondary air horn could have been made quieter by lowering the pressure of its air supply.
Ed
Edward Sutorik
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