Instruction Guide Alex October 13, 2019 02:30 Updated Follow Soundfly Aux_Small Size.pdf 3 MB Download Related articles Instruction Guide Does it have any sound equalizer settings or option? Quick Guide What is the best format for the Soundfly to use (NTFS, FAT32, etc.)? What is the best way to store MP3 on the the SD card / USB Stick to get the maximum number of tracks? If i was to save each CD in its own folder am i right in thinking i could only have 99 CD's on each SD card or USB stick? Comments 0 comments Please sign in to leave a comment.