|The Liberty 45s
issued by EMI in Australia were like the Liberty 45s issued in the UK
by EMI. In both cases four different numbering systems were used
and the numbering systems are also incomplete making a rather confusing
mess. By using the US numbers from Dolton, Imperial and Liberty along
with a numbering system that was used much more in the UK ended up with
a discography that appears incomplete when in truth there isn't much
missing. Gaps in the discography appear in the discography sorted by
matrix number which probably gives the best idea of the order in which
these records might have been released. Without the matrix number for
P.J. Proby's EP - LEP- 2192 "P.J. Proby" from 1964 it hasn't been
included but should fill in one of the gaps. A discography by
record number has also been provided.
The UK numbering system was much larger in the UK and a number of the Australian issues using that numbering system actually used some numbers not used in the UK. Those numbers were 10018, 10031, 10071, 10101, 10102, 10110, 10167, 10240 and 10275.