...some of you might be interested in my upcoming book, “Humming”, which is to be published by Bloomsbury this December. You can read some reviews and/or pre-order a copy by visiting
its website (https://www.bloomsbury.com/us/humming-9781501324611/). You can also use a pre-order discount code "GLR MP5” (35% off).
Sorry for the shameless plug. Please let me know if you are interested in finding more about the book and the project Humming, which I have worked on since 2009.
All the best,