Add "Air" -- Double Your Profit 

Many people love the idea of listening to books while in their car.

If you own the audio rights to your books or other written materials, record your writings on audiotape or CD’s. Give the tapes away with each purchase and double your fee for the package (or sell the tapes separately.)

You can record your books at very little cost. Just sit down with a recorder, microphone and read. Don’t spend money on editing. Your audiences won’t mind your minor glitches; they just want your information. If you make a big mistake, throw away the $1 tape and start recording again!

Add More Value By Adding “Air”

Characteristics of Air

How To Sell Air

Examples of 4Profit Marketing Air