Hi Marcelo,
The issue you are seeing with the playback is more than likely a soundcard issue.
To fix this in trakAxPC go to Options in the Main Toolbar and select “Mixer Configuration” (see screenshot attached)and then in the drop down box select the sound card you are using for playback( see screenshot).
Then click ok.
Hopefully when the correct device is selected, this will solve your issue.
You may need to close down the current mixing screen and open up a new one (make sure the mix you are working on is saved).
If you want to make sure this doesn’t happen again, select Tools > Sounds and Audio Services in the main toolbar and then in the playback window select the device that you use for your audio playback so this will not happen again.
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As trakAxPC is also an audio mixer as well as a video mixer, when the user inserts an audio track that is not part of a video into the mixing screen it analyses the track for its BPM/tempo. This allows users to mix music,soundtracks and Dj Mixes as well as video tracks.
When an audio track (without video) is brought into the mixing screen, it bound to a global tempo of 120bpm to allow users mix and beatsync audio tracks for their music creations.
To disable the track from the global tempo and play at its normal detected BPM/Speed click on disable track from beatsyncing button in the track name (it is a little icon with a drum on it) - you can align your audio track to the start of the mixing window.
Please see our wiki with a video included to get a better understanding.
http://www.trakax.com/software/wiki/Enable_and_Disable_Beat-Syncing_Icon/
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I hope this answers your query, but please drop us a line at any stage if you require any further information.
Happy St. Patrick’s Day!
Catriona
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