Premiere 7.2.1 white noise with Audition import

I'd edited an audio clip in Audition and was reconnecting the clip in Premiere. I played the clip in my timeline and it blaseted my ears at full volume with white noise. I tested the symptoms a couple more times before the clip refreshed and the sound went back to normal. Took about 30 seconds from when I reconnected to when the issue resolved itself.
I think I'm going to go make some coffee while my ears recover. And in the meantime, I'm going to be more careful when playing new things in my timeline. But at this rate, I'm going to need hearing aids before I turn 40.

I've been experiencing the same issue mattslote has described. Like OP, the clip eventually "refreshes" and plays normal instead of as white noise. For me, the "refreshing" took several minutes to occur.
My process was clicking on a clip in the timeline, choosing "Edit clip in Adobe Audition," saving the edited file in Audition as *file name* Audio Extracted.wav, and playing back the clip now with replaced audio in the timeline. I experienced the same issue last night, of the replaced audio playing back as white noise. However, last night the clip did not ever "refresh" after a period of twenty minutes or so (during which I did clear the cache), so I deleted the new audio from the timeline. I did not delete the edited audio .wav flie, which played normal in an audio player program.
Clip specs:
Type: MXF
File Size: 527.9 MB
Image Size: 1920 x 1080
Frame Rate: 23.976
Source Audio Format: 48000 Hz - 16 bit - Stereo
Project Audio Format: 48000 Hz - 32 bit floating point - Stereo
Total Duration: 00:01:25:12
Pixel Aspect Ratio: 1.0
MXF File details:
Wrapper type: MXF OP1a (type: SingleItem SinglePackage MultiTrack Stream Internal)
File generated by: CANON, XF100 (1.00)
MPEG-2 422 Long-GOP
Sequence specs:
Timebase: 23.976fps
Video Settings
Frame size: 1920h 1080v (1.0000)
Frame rate: 23.976 frames/second
Pixel Aspect Ratio: Square Pixels (1.0)
Fields: No Fields (Progressive Scan)
Audio Settings
Sample rate: 48000 samples/second

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