It is an issue, you need to use MIDI to update the OS, not USB. Read the FAQ I just posted for info on that, and you hum question too. rEalm I tried to load OS 1.32 via E-Loader into my MP-7 and I couldn't figure out how to do it with USB, but that's really not the issue. [Non-text portions of this message have been removed]
Message
Re: [xl7] OS 1.32 and then a hum
2003-04-02 by erik_magrini@Baxter.com