Mono Audio with Mono Track:
- If the track mode is mono, a mono-to-stereo or stereo effect will output as mono
- If the track mode is stereo, a mono-to-stereo or stereo effect will output as stereo
Mono Audio recorded into one channel of a Stereo track (e.g., audio in the left channel, nothing in the right channel):
- Mono-to-stereo effect will output as stereo
- Stereo effect outputs as stereo, but the original audio remains in only the left channel. For example, stereo reverb will have a stereo image, but if you go for dry sound, it will be only in the left channel because there's nothing in the right channel.
Here's what I recommend:
- If you have a mono audio file in a mono track, change the track mode to stereo and ctrl+B the Event. Then it turns into dual mono and works with anything.
- If you have a mono audio file recorded in one channel of a stereo track, change the track mode to Mono and ctrl+B. Now the audio is true mono. Change the track mode to Stereo, and ctrl+B again. Now the track is dual mono, and works with anything.
Hope this helps!