Short demo of OTLA 2.2 app. which is available here...
https://code.google.com/archive/p/otla/downloads, Official version?
http://retro.lisias.net/computing/misc/otla/, Unofficial version?
I've never seen this app before, but it looks pretty useful.
No, probably a mirrored binary file (win32).
[\EDIT]Please don't bother the author for any bugs, this version is mine. Bash my arse if something goes wrong using the email support at lisias dot net .
Vb81 can generate an OTLA file using SAVE"MYFILE.FL"
Some quick tips on using OTLA I have found.
Your source PC/Laptop MUST have enough audio output for the program to load. My EEEPC and newer Lenovo laptop don't seem to have a loud enough audio. An older VAIO and DELL seem to work great!