45000 custom audio track?

[terminator]

no answer for a long time...

this depends on your burner/software

if you get a lba of 11702 with non cdda games you need
2 files of 39332496 Bytes, once described on gotoselfboot
or in the faq
(16723 sectors)

if you normally get a lba of 11700 use two 39337200 bytes
files.
(16725 sectors)

it doesn´t matter how to split the values,
you only need to fit the lba of 45000