Collection books come as a zip file containing multiple PDF files, one for each part. These PDF files are designed to be printed double sided for binding and include a cover, index, single page quartets, and then multi page quartets. All pages are numbered.

Purchase of a collection entitles you to also download each of the included individual quartets from the website. Purchasing JVG-7900-Books and JVG-7910-Books entitles the user to a lifetime subscription of all new and existing trombone quartets of that type.