Trumpet Lubricants: Valve Oil, Slide Grease, and General

This article is all about trumpet lubricants (valve oil and slide grease). This subject should be really straightforward, but the more you know, the more you find that there is

Premium Brass Instrument Tuning Slide Grease Lubricant for Trumpet

Hetman Tuning Slide Oil Retail Prices

I Just Bought A Trombone And Received This Letter Along, 44% OFF

Trumpet On Your Own — Wesley Campbell, Trumpet

So basically, I ran out of trumpet oil a week ago and the keys won

Eckroth Music - Valve Oil Al Cass

Hetman Tuning Slide Oil Quality Design

What is the best Trumpet valve oil? What is the best grease?

French horn cleaning and maintenance