I just purchased (2/25/22) the new model Lionel 0 2123130 LionChief Polar Express set with Bluetooth 5.0 with recording feature.
Unfortunately, I can't find any information if other owners of this set is having trouble with playback of the Bluetooth audio recording feature.
During play back of any of the recorded tracks the audio goes in and out and not stable. I'm using an Android phone with the LionChief App to control the train.
The Bluetooth connection never goes out, but the playback is erratic.
NOTE! horn bell and announcements are clear and not erratic on playback
Are you updating the app to correct this?
Can anyone tell me if this is an ongoing problem with this new model set or is it my Bluetooth from my phone causing it?