I downloaded Te4 (beta 42) and have been enjoying the game quite a bit, especially the music. A couple times, I realized the sound wasn't working and I couldn't figure out why. Suddenly, I realized this morning that it was when I run the game from the taskbar that the music doesn't work, but running it from the t-engine.exe in the folder works fine.
To install I simply extracted the game folder onto my desktop, and dragged the icon to the taskbar. Everything else appears to work fine, except for the sound.
I haven't seen similar behavior with any other software, so I thought I'd mention it here.
No sound when running from Quick Launch - works from folder
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