Ping!
Sometimes it would be around 6 months... sometimes a week.That is a quote from my above post... let me rephrase that... After the sounds started (usually 1-2 years after I purchased the cards), it would take anywhere from a week to 6 months before it would finally die. I hope that is easier... After I posted (I didn't proofread like I should have), it looked like I meant that the card was only a week to 6 months old :/ my apologies ;)