Brass Chats by Monster Oil – interviews with great brass players
Trumpet Herald – online forum and marketplace for professional and amateur trumpet players. Beware… here be monsters.
"The Other Side Of The Bell" podcast by Bob Reeves brass Apple Spotify
Facebook trumpet marketplace group 1 group 2 group 3 ...try to not get scammed. Good luck.
Pictures At An Exhibition, Chicago Symphony, 1972 Bud Herseth on 1st trumpet
Hakan Hardenberger also Hakan's pandemic project Charlier etudes
The Antiphonal Music of Gabrieli & Frescobaldi original 1960 recording and the 2015 recording
Philip Smith principal trumpet with the NY Philharmonic 1978-2014
Thomas Hooten principal trumpet LA Philharmonic
Sergei Nakariakov not human
Louis Armstrong and His Hot Five / Hot Seven (West End Blues is essential)
Harry James also dig him on Sing Sing Sing
Miles Davis and The Miles Davis Quintet
I have a lot more to add here later...