I disagree. If its free then anyone can download and listen to it/form an opinion etc. however, if there is a price attached to it then this is automatically eliminates some people. There may be people out there who are short on cash, don't really buy music or are too tight to part with there pennies. This was anyone can download and listen.
However, I do agree that it seems odd that a name as big as Jeff's and a talent as big as Ayah have not charged for this.