Doc Snow is a musician and writer living, teaching, creating music and prose, and performing in the Atlanta area. He can be contacted via his website:
That is also where you can find the “Sheet Music Store” where you can buy PDFs of his original compositions:
http://ispeakmusic.com/Original%20Compositions.html
In addition to snowonmusic, he is the author of many online articles on music, published on the Hubpages site:
Series I
- Part-writing Chords: Tonic And Dominant I
- Part-Writing Chords: Tonic And Dominant I (Exercises)
- Part-writing Chords: Subdominant I
- Part-writing Chords: Supertonic I
- Part-writing Chords: Mediant and Submediant I
- Part-writing In Minor Keys I
- Part-writing Chords: Minor Keys II
- Part-writing Chords: Summary I
Series II
- Part-writing Inverted Chords: Primary Triads In First Inversion
- Part-writing Inverted Chords: The Supertonic In First Inversion
- Part-writing Inverted Chords: Mediant, Submediant & Leading Tone Triads
- Part-writing Inverted Chords: Interlude–Passing & Auxiliary Tones
- Part-writing Inverted Chords: Second-Inversion Patterns I
- Part-writing Inverted Chords: Second-Inversion Patterns II
Together, these articles provide explanations and practical exercises covering much of the first-year music theory (harmony) curriculum, and future additions are planned to complete this. To date, the Hubs listed above have generated over 6,000 unique page views, with traffic continuing to rise.
In addition, he has written a number of more general music-related Hubs:
Understand Chords
- Understand Chords: What’s A Triad? (Part One of a Series)
- Understand Chords: Chords In Keys (Part Two of a Series)
- Understand Chords: Beyond Triads –Seventh Chords (Part Three of a Series)
- Understand Chords: Beyond Seventh Chords To Chord Extensions–Ninths, Elevenths And Thirteenths (Part Four of a Series)
- Understand Chords: Tensions–“Sus” and “Add” Chords (Part Five Of A Series)
Practice Practice
- How (Not) To Practice Music Efficiently, Part One
- How (Not) To Practice Music Efficiently, Part Two
- Better Faster: Top Ten Music Practice Tips
Miscellaneous
- String (or Restring) Your Guitar: How (Not) To Do It
- Strange Days Again: Remembrance And The Doors’ Sophomore Album
These Hubs have generated (nearly) another 10,000 page views to date.
snowonmusic 
Thanks for your kind remarks at Tamino’s place, Doc Snow.
And thanks for your own civility, as well as the effort checking out my music blogging activities and commenting here!