Sean Penn 9/14/24 Sean Penn 9/14/24

21 Great Apps for Guitarists

Go beyond the typical with some guitar apps and web sites you may not have checked out yet.

Sean Penn 2/18/23 Sean Penn 2/18/23

A Conversation with ChatGPT about Guitars

It not only learned about new notation styles, it expressed insights that I had not even considered. Absolutely incredible, and somewhat terrifying.

Sean Penn 6/1/21 Sean Penn 6/1/21

A quick primer on chord names & abbreviations, what they mean, and some cheat sheets.

Sean Penn 3/22/21 Sean Penn 3/22/21

We dove into loudness and dynamics in modern music and found some interesting results.