They offer a free demo service, which means they will make you a jingle and only charge you if you are happy with jingle and decide to use it
This is a convenient, complete and fun site dedicated to jingles; it is very easy to use and has samples of some well known jingles on there. If you want to purchase a jingle, the price will depend on few things like where is going to be used, the amount of cuts it requires, etc.
This company is not interested in royalties and most of their products include full possession of the jingle. If you are not sure if you need a jingle or nor you can just call the company and they will discuss the solution with you.
Consider the many advantages of getting your company to be identified by the public through a jingle, and think about getting in touch with Jingle Monster. For more information click on jinglemonster.com.au