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I have an M-Audio Radium 49, serial number 2100752. I have never really used it, 'tho I have had it several years. I registered it soon after purchasing it and my Account Setup ID is: 75428-1186494850. My Email address, at the time of purchase was I have moved and my current Email address is I wish to use my Radium 49 simply as an audio keyboard, playing through my Imac. How do I accomplish this?

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The M-Audio Radium 49 is in effect a MIDI USB keyboard.
To connect it to your MAC and use it you will need to download the software driver ands install it.
Check at the bottom of this page and download the software for your keyboard (where says download driver).
here is also the PDF Manual

Do not forget to rate the solutions


Posted on Jul 09, 2008

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Dear Customer,
Thank you for your recent inquiry regarding your product.
In response to your query,

did u download the latest driver for ur radium?

Yours sincerely,

Posted on Jul 09, 2008

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