"This is a 1931 National Trilolian. The sound of the delta blues. I bought this in Indianapolis in 2001. I was priced lower than the reissues on the rack. Oh well, great buy!" Taken from Joe Bonamassa's website.

According to this Music Radar article "Rory used the National resonator (left) for some thrilling slide work on his cover of Tony Joe White’s As The Crow Flies on the much-loved Irish Tour ’74 album. Likewise, the Esquire (right) also began to find favour around that time, again for slide work." It also mentions that this guitar was used on his 1974 Tour.

Sister Rosetta Tharpe is seen playing a 1932 National Triolian Resonator Guitar in a photo from Premier Guitar.

At 12:17 in the Premier Guitar video titled "MIRADOR Rig Rundown with Jake Kiszka & Chris Turpin," Chris Turpin showcases a 1932 National Triolian Resonator Guitar as part of his live setup, confirming its use in his performances.

"I play the dirty blues. I play a lot of slide guitar. I also fingerpick a lot. The resonator is the perfect guitar for those things. Resonators have a big, raw, heavy sound. I love how they rattle and buzz when you beat on them. My advice to resonator players would be to play ’em loud and play ’em dirty. Crank the treble down and the bass up. Let it rip with some fingerpickin’ blues. Open tunings for life. Don’t mind the high action or the rattles and buzzes. It all adds to those ancient sounds rolling around those reso cones"

Blues musician Robert Petway is associated with the 1932 National Triolian Resonator Guitar, as evidenced by a user-uploaded photo on Ytimg.

Scrapper Blackwell is listed as playing a 1932 National Triolian Resonator Guitar in the "Blues Singers & Their Instruments" collection by Dai Thomas, featured as item #13.

Sister Ola Mae Terrell is seen playing a 1932 National Triolian Resonator Guitar in the image from earlyblues.com.

Jack says he plays a national resonator in this video