Where should I concentrate my marketing efforts on?

It doesn't sound like your doing anything wrong... its just a lack of focus.

Personally I focus on one thing.. get really good at it.. get great SEO, understand performing keywords until the site is a Juggernaut.

Then I move on and build another.

it sounds like you have a lack of focus and you kinda want to get traffic for three sites so you dib and dab.

Maybe spend the next month focusing on one with your article marketing, social bookmark those articles, backlink and work on site seo. Measure measure measure, test, measure and build that and then once its charging you can rinse and repeat for the other.

I found when i dibble and dabble.. i get likewise results.

You can always be general with your blog.. but maybe try the above for each site and see how it goes.

PS: Separate those lists... been as granular as you can... you may want to send mail outs for the membership site but realise you got the ebook people as well. If you want to send a mass one out just send it to all the list groups.. but I definitely wouldn't recommend mixing them all up.

Remember these are my opinions but I'd thought I'd share regardless.

Cheers
Will

This is where I may have the same issue. It is so easy to fall off track or to stretch yourself too thin trying to cover all bases when in reality you only need to focus on that one thing that you feel will be successful.

What you need to do is take some time out and map out how you want your sales funnel to work. In most cases all your traffic should flow to a single source which would be high value freebie followed by an opt-in list. Honestly your wasting your traffic and resources by sending people to all these different places and pages.

If the products are very different from one another create separate landing pages to funnel traffic to that is tailored to each specific offer. So for example if the article your writing is most relevant to your cd's send them to an optin page with a audio sample or free single track...something of value.

Personally I would not force the optin for the first freebie. Give it to them outright but make it in 2 parts. After the first part you offer them the second part for opting in.

Then you would probably offer a low cost front end product and then maybe upsell/oto to your membership site. Or better yet you could tie the products together and offer your low cost front end product with a free trial to your membership site.