Fumando espero

1956-02-03 Carlos Di Sarli - Argentino Ledesma RCA Victor
- http://eng.tango.info/02480001051429 CTA
- http://eng.tango.info/00828767208121 Carlos Di Sarli 1954/1956
1956-03-07 Carlos Di Sarli - Roberto Florio RCA Victor The version with Roberto Florio never was edited in a LP, only in CD. Ledesma was under contract at Columbia, so RCA rerecorded for avoidance of legal issues with Florio, but later published the first one.
- http://eng.tango.info/00743218749025 RCA Victor 100 años
- http://eng.tango.info/00743219561329 Carlos Di Sarli y sus cantores 1954/1958

todo: check whether Florio 1956-03-07 is right: