Please set your phone to record at 1080p HD resolution by following these instructions:

• iPhone: Please set your iPhone to said resolution via Settings >Camera>Record Video. Pick 1080p HD at 30fps.

• Android Samsung, Huawei, HTC, etc: This differs per phone, but these settings can mostly be found via the settings menu inside the camera app or via the general settings menu. In this menu locate the video size menu. Best setting for filming is 1080p HD and 25fps.

• If this option is not available on your phone, please make sure it is not a number below 1080p and/or 25fps or above 50fps.

Try to create a stable environment by using a tripod or a chair to lean on.

If possible, use an additional microphone. If you do not have one, avoid filming too far away from your sound object or person.

You could also use an extra phone to record the sound but then you have to synchronise both phones using a clap:

• Start the audio on one phone and the camera on the other. Now synchronise by clapping your hands slowly. Make sure you record and film the hands and sound.

• Do not stop your phone after this point. If you stop, you will have to sync again.

• When editing, you can synchronise the clap with the image of the clap and then the sound and image will run at the same speed.

And last but not least, watch the filming tutorial before you start shooting.

Good luck !