Odeon 4216
The Francisco Canaro discography by Christoph Lanner mentions two albums with the number 4216, both having the same tangos.
The only difference is in the matrix number and the date
- 1926 - A 4530, B 4529 - maybe acoustic
- https://sites.google.com/site/franciscocanarodiscografia/discografia-completa#N0926
- comment for side A: En algunas discografías incorrectamente: "4529" (número de matriz).
- 1927-05-23 - A 795, B 794 - probably electric
Acoustic
The label for 02480002740858 has a similar design like 7 other albums in tango.info.
As of 2011-04-10 the other can be found by clicking the album collection name on the album page. This currently leads to
Note that this link can change.
The similar designed albums all have performances from between 1926-11 and 1927-01. This could mean that the album 02480002740858 is the one with the recordings from 1926.
But the matrix numbers 45xx do not fit with the others.
Also some other 4 digit numbers starting with 45 are Veroton:
- https://tango.info/02480002743187 4604 / 4539
- https://tango.info/02480002743941 4570 (I) / 4525
- https://tango.info/02480002706595 4497 / 4527
Electric
There are three albums with labels in tango.info that have 3 digit matrix numbers starting with "7"; they are all marked as Veroton / Grabación Electrica
- https://tango.info/02480002740582 E 749 / E 750
- https://tango.info/02480002740247 768 / 540
- https://tango.info/02480002744382 E 738 / E 739