• Kindle editions readable on Kindle e-readers from Amazon. Also on smart phones (iPhone, Android, Blackberry, Windows Phone 7), tablets (iPad, Android) and computers (PC, Mac) with free apps.
• Kobo editions readable on Kobo (Borders) and other e-readers. Also on smart phones (iPhone, Android, Blackberry, Palm Pre), tablets (iPad, Android) and computers (PC, Mac) with free apps.
• iBook editions readable on iPhone, iPad, iPod Touch
• Nook editions readable on Nook e-readers from Barnes & Noble. Also on smart phones (iPhone, Android, Blackberry), tablets (iPad, Android) and computers (PC, Mac) with free apps.
MP3 Downloads (The Voice of the Muse Companion CD)
• MP3 tracks/album playable on any portable music device or smart phone (iPod, iPad, iPhone, Android, etc.). Also on any computer that plays music.
• Kindle Edition
• Kindle Edition (German Kindle Store)
• Kindle Edition (UK Kindle Store; UK customers only)
