Alarm Clock - several alarm sounds are listed twice

• /e/ version:
• Device model: Pocophone/Beryllium
• When it started to occur: observed with the Pie test version
• Reproducible with the last /e/ version: I am using the Pie-test version from Feb 2020.
• Reproducible with LineageOS: ?

Summary

I realised that several of the stock alarm sound from the Pie test version (maybe that happens in all Pie versions) are listed twice.

• Argon
• Carbon
• Krypton
• Neon
• Osmium
• Oxygen
• Platinum

But (please note): The actual alarm sounds of the identically named files are in all cases different. So, for example "Argon" (1) and "Argon" (2) are different melodies.

• The device is unusable
• The bug is the source of a data loss or a big waste of time
• The bug concerns a third party app
• The bug concerns security
• The bug concerns privacy

Relevant screenshots