You need to tell us more.

You can take MIDI into another program, or render the string part to a .WAV file, or Drag & Drop to a sequencer, or ... and this assumes you entered and played the song in BIAB.


BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.