Contact Heat Synthesizer Demo Customer Service

Why should I report an Issue with Heat Synthesizer Demo?

1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
2. Pulling issues faced by users like you is a good way to draw attention of Nils Schneider to your problem using the strength of crowds.
3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.

1. No sound.Dope app! But missing a couple things... A simple mono switch, multi touch gestures & making "save record" location more user friendly (appointing via GUI instead of text would be much appreciated).

2. I tried every different settings to change pre-loaded sound of each Synth but failed to create good sound by changing its different settings.

3. So I give 1star.Great Synth, can make an infinite number of sounds, from basic patches to arp patches, and can record output to a wave file.

4. Also what about a manual & a click record? Also missing: FM & Preset name & creator doesn't show at the top...This is not a user friendly app to use it easily.

5. I had an upper end Casio CZ keyboard many years ago, which I later sold to an aspiring young keyboardist, but it was more limited in the sounds it could make.

6. Not sure what the pro offers, but the demo offers all needed for a casual synth hobbyist.

7. Edit: upon exit it asked for access to the midi on my phone so now it's working.

8. Even if one can create good sound, that is not so easy I think.

9. Great job developer!Frustrating VST integration, same with the paid version.

10. Can't find any support for external midi controllers.

11. It would be nice to see a reference under settings.

1. Fix Heat Synthesizer Demo Not Working/Crashes/Errors/Unresponsive & Black/White screen:

1. Restart Heat Synthesizer Demo: Restarting the app will resolve most errors.
2. Update the Heat Synthesizer Demo App. Here is how:
   1. On Android goto PlayStore » Search for "Heat Synthesizer Demo" » Open Heat Synthesizer Demo » click "Update".
   2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Heat Synthesizer Demo » click "UPDATE".
3. Clear Heat Synthesizer Demo app cache: Clearing cached data will force your app to retrieve the latest data directly from Heat Synthesizer Demo servers.
   1. On Android, goto Settings » Apps » Select "Heat Synthesizer Demo" » click Storage » click "Clear Cache".
4. Check Heat Synthesizer Demo app permissions. If any of these permissions required to use your device's features are disenabled, Heat Synthesizer Demo might not work.
5. Uninstall and reinstall Heat Synthesizer Demo. If nothing else has worked, completely uninstall Heat Synthesizer Demo then reinstall.
6. Restart your device. Last, restarting your device can often clear most problems causing Heat Synthesizer Demo not working

2. Fix Heat Synthesizer Demo Server issues & Internet Connection

1. Check network connection: An unstable Internet will make Heat Synthesizer Demo be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
2. Disable VPN: VPN can cause connection errors and lead to Heat Synthesizer Demo not working. Make sure all VPNs are off
3. Enable background data: When Background data is turned off, Heat Synthesizer Demo may not be able to connect to the Internet when running in the background.