I'm trying to find a video posted here a few years ago of a couple of gypsies playing Valse a Rosenthal. Neither was well known (to me) and they were playing outside in the open. I think the video was shared to demonstrate that you don't have to have a Selmer type guitar to play authentically in the style as they were both playing cheap, beat-up acoustics (as I remember). I've had no luck searching 'Rosenthal' and I suspect the tune in the post was just called a gypsy waltz, or something similar. Can anyone remember this and point me to where I can find it again?