Well, at least they know my taste in music

I have a cell phone, but I only really use it for emergencies.  Very few people have my number, so I usually don't pick it up when it rings.  Today I noticed I had a message from about 3 days ago.  I called voicemail and heard part of The Four Seasons.  I enjoy this piece of music very much, actually I have loved it since my childhood. (I could hum the part I heard, but couldn't tell you what season it's from) so I listened for about a minute, convinced I was going to hear an agonizing scream at the end or something.  (See what you've done to me, ontdcreepy? I can't even enjoy music anymore)

After about a minute I couldn't take it anymore and I deleted it.  I should have saved it to listen to all the way through later.  I have the number that called me, but my husband thinks I shouldn't call it.  What do you think?