This release from the “Sounds of Series” is indispensible to fill plenty of solo and ensemble needs! Whether it´s a soloist using a book (accompanied by piano or fully-orchestrated accompaniment track) or two, three, four players...or a full orchestra, Sound of Christmas is a uniquely flexible idea for church instrumentalists! Each book includes a solo line and an ensemble line. Mix and match lines with different instruments and combinations of players. Audio is accessed online using the unique code inside the book and can be streamed or downloaded. The audio files include PLAYBACK+, a multi-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys, and pan left or right.