Sun Jun 19, 2016 11:20 am
A program like 'Audacity' (free software) allows for the copying and pasting of audio information. You could concatenate your 3 pieces that way. There may be other software that concatenates audio files but with Audactity (or other DAW software) you could adjust the gaps, fade-in, fade-out, fix any anomalies in the sound, etc).