Hi Piru:
Thanks twice. Twice because you solved yesterday a problem I had with AmigaAmp saying it needed Openpci.library (version 1) and as you know you can't find it, but thanks to a post you left I learnt that "In DEVS:AHI there is the emu10kx.audio driver ... which is not used by G-REX1200 , so by deleting this emu10kx.audio driver, there is no more request about openpci.library...".
Yes, it's related to the Subway. If I boot the Amiga and open AmigaAmp, I have no problem, no Ahi request and it opens the Mp3 I have in the internal Cd, but if I close it, put a USB pen I have (with a couple of Mp3) the first I have opening AmigaAmp is a message "Can't open ahi.device! Please make sure you've got at least v4 of AHI and that your AHI preferences are correct".
If I then open a project (the Mp3 cd is still inside) I get a message of "No output device available".
I'll try with that AHI link, and will have to see which preferences has to have.