What are some other mailing lists to join?

To: "Loopers-Delight@loopers-delight.com" <Loopers-Delight@loopers-delight.com>
From: "kay'lon rushing" <k3zz21@gmail.com>
Subject: What are some other mailing lists to join?
Date: Sat, 11 Aug 2012 20:56:21 -0700

Hi, Im wondering if any of you guys know of other mailing lists like this one. Im looking especially for some based on electronic music. Any links?