In 2020 I released my album Commutator. Yet another album of all-instrumental rock music.
Commutator by Steven Cogswell is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
You can get Commutator from all the usual places. Bandcamp, iTunes, Apple Music, Google Play, Amazon Music, Spotify and a whole boat load of services that myself as a dirty Canadian do not have access to. Your mileage may vary, as they say. Here is a convenient aggregation of all the places you can get Commutator.
If you decide to buy from Bandcamp, which I personally think is the best option, you can also use the discount code “everywhere” which will get you some big bux off the price. This even works if you buy my entire collection of music, which already has a hefty discount applied.