Possible Clues:

• Bury receiver, ringing about distortion of signal
• Disturbance to radio signals
• Meddling
• Radio distortion renders Rene frenetic
• Radio disturbance
• Disruption before noon breaking into frenetic activity
• Molestation on the radio?
• Oddly their conclusion is about meddling
• The reception may be spoiled by meddling