I’m “Dr. Dave” Walker, a writer of words and music. I’ve been a teacher for over 40 years, privately and at universities and colleges in Ontario, Canada. I have both undergrad and Masters degrees in Music, as well as in Computer Science; my Ph.D. (yeah, the “Dr.” is real) is in three major areas: Music, Computer Science, and Education. As well as surviving institutional teaching, I’ve lived through managing at middle and “sorta senior” levels from banks to computing companies to universities, but I’ve always been a musician and writer. I started reviewing because I always wanted to get knowledgeable advice from someone who investigated what they talked about and was not paid to push a product. I do not accept money from those I review and only review what I use myself (or on rare occasions what I would if I could afford it).