This is a good book with the whistle notation so if you can not read music you can still play the tunes. The book has three sections, traditional Irish tunes, Gaelic tunes and Scottish tunes. I particularly like this book because it has a few of the tunes that you can find anywhere online but I wanted to try out some tunes that are a little more obscure and different like the Gaelic ones. When you buy the book there is a link inside of the book where you can download audio examples of each tune in the book. Each tune is played at the right speed and then once more at a slower speed. The download was really straight forward and easy. The tunes do initially download as a zip file so you will need to make sure you have software on your PC to unzip the file, but this should not be a problem to access. So personally I think this is a good interesting book that will suit all levels of whistle players.