Digital and Physical Distribution. Online and Offline. PDFs and Physical Books.
Once your sheet music is finished you can submit it to a publishing company to be published, or sell it yourself in paper or digital format. The major sheet music companies like Hal Leonard and Alfred won't be interested in your sheet music until you've sold millions of CDs, but there are several websites that offer distribution services for books either in digital or physical form that are available to you.
When a website publishes a book (PDF, eBook or physical book) it means they put it up on their own website to be sold. When a website offers a distribution service, it means that they send your book to other companies to be sold in digital or physical format (this usually includes their own website as well). Printing is when a website site offers a service to print out multiple copies of your book, to be then sold by you or another company (this may include the company that printed the book in the first place).
ISBN
Once your sheet music is finished you can submit it to a publishing company to be published, or sell it yourself in paper or digital format. The major sheet music companies like Hal Leonard and Alfred won't be interested in your sheet music until you've sold millions of CDs, but there are several websites that offer distribution services for books either in digital or physical form that are available to you.
When a website publishes a book (PDF, eBook or physical book) it means they put it up on their own website to be sold. When a website offers a distribution service, it means that they send your book to other companies to be sold in digital or physical format (this usually includes their own website as well). Printing is when a website site offers a service to print out multiple copies of your book, to be then sold by you or another company (this may include the company that printed the book in the first place).
ISBN