Complex sentence: PreSonus Studio One is a line of digital audio workstation (DAW) software used to create, record, and master music, made by PreSonus Software, Ltd., for OS X and Windows.
Split into simpler sentences: PreSonus Studio One is a line of digital audio workstation (DAW) software used to create, record, and master music. It is made by PreSonus Software, Ltd., for OS X and Windows.