PhotoScore Ultimate, incorporating OmniScore2 technology, is fast and highly accurate music scanning and recognition software - the musical equivalent of a text OCR program. Also capable of reading handwritten scores and converting PDF files to music files, it is easy-to-use, transposes, plays-back, prints out, and exports scanned scores in a number of formats. It reads a wide range of styles including percussion and 4 and 6 line guitar tablature.