Community of music creators.

American Society of Music Arrangers and Composers. Promotes musicians involved with composing, arranging or orchestration. Has Education section and resources.

Preserves and celebrates Blues music.

London College that provides free video lectures.

A bonus part of the streaming Music database.

Artist Spotlights, Tiny Desk Concerts (videos), etc.

A comprehensive database with arias and with PDFs from public domain sources. By Lee Steiner since 2013.

Video exchange for online learning for a subscription price.

Map helps you focus on a culture and see what books and articles are available. You must subscribe to get all, but it has a lot for free. Great interactive timeline for subscribers only.

International Music Score Library Project finds open domain music on the Web.

Directory of musicians who are willing to teach online.

NYC group that helps with K-12 education.

Source of printable sheet music.

Organization of Music Teachers. Publishes The American Music Teacher journal.

Online source of sheet music (not free).

Place to get World Music. Tracks cost something to purchase, but you can listen to previews.

Spotify is a digital music, podcast, and video service that gives you access to millions of songs and other content from creators all over the world. Basic functions such as playing music are free, but you can choose to upgrade to Spotify Premium.

Subscription service for violin lessons.

Local Utah church has a lot of religious music available to listen to or to see written music.

Funder of student education and band experiences, etc.

County arts organization that sponsors concerts, etc.

University of Utah Music Dept.

Music stores, finding music lessons, finding teachers, etc.

Looks like they are on hold during the pandemic. Here are some videos from previous concerts.

Local symphony orchestra.

A UC Berkeley Library page.