Advertisements Wow. I haven't heard the "kazoo" sound on my TiVo for quite some time, but it reappeared last night. I had recorded the Tonight show, and it was there for about 1/2 hour during the show. Coincidentally, the first time I recall having the kazoo sound was on the season finale of the first "American Idol" series. Just recently, I recorded the season finale episode of "American Idol Rewind" (I haven't watched it yet to see if it also had the kazoo sound ). I have 8.3.