Wav Trigger Slow Playback

Sensors Sound & Audio
1

Hello,

I’m working through the tutorial for the Wav Trigger Board and my samples are playing slower than they should. I’ve sampled them at the suggested 44.1kHz 16 bit format and even download some of the prepared WAV files for the tutorial but they still play slow on the WAV Trigger. I thought it may have been my SD card but if I play them from the SD Card inserted into my PC they play at the correct speed.

If anyone has experienced this I would appreciate some advice.

Many thanks

Chris

2

Hi Chris.

How are you triggering the files that are being played? Is it via contact closures to the trigger input pins or via serial?

Also, give [these files a try and see if those play OK.](https://robertsonics.com/resources/wavtrigger/PianoDemo.zip)