Irish On Your Own
Irish On Your Own (also known as Now You’re Talking) is the best product I have found for learning to speak Irish without some sort of class or group. It is now out of print, but you can still buy the book (click the link above) and I have included the audio for each chapter below. It is important to know that you will need both the book and these audio links in order to learn the language. If you do, I think you will find that you pick up the basics of the language pretty quickly.