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ModelEthio-ASR Amharic (600M)4Ethio-ASR Multi (300M)18Ethio-ASR Multi (600M)10Ethio-ASR Multi (94M)10Meta MMS-1B10OmniASR-CTC (1B)10OmniASR-CTC (300M)10OmniASR-CTC (3B)10OmniASR-LLM (1B)8OmniASR-LLM (300M)8OmniASR-LLM (3B)9OpenAI Whisper-small15
Audio qualityClean Studio2Ambient Room Noise3Harsh Environment3Distant / Low-Volume Mic2Wideband Phone (VoLTE)2Randomized Phone Channel4Narrowband 2G + Packet Loss10

What did the model get wrong?

OmniASR-CTC (300M) Narrowband 2G + Packet Loss   Example 12 of 20  ยท  speaker: Female

๐ŸŽง Listen โ€” Narrowband 2G + Packet Loss
Heavy background noise plus phone-call compression โ€” worst-case stress test.
โœ… What was actually said
แŠ แˆแŠ• แ‹ซแˆˆแˆแ‰ต แŠ แ‹ณแˆ› แŠแ‹ แ‹ˆแ‹ฐ แŒ…แ‰กแ‰ฒ แˆˆแˆตแˆซ แˆแˆ„แ‹ต แˆตแˆˆแˆ†แŠ แŠแ‹
๐Ÿค– What this model heard
awna loy kajawana wode tubutkiasrad kit ki wonana
Correct
Wrong (different word)
Missed (skipped)
Extra (added)
0
Correct
8
Wrong
2
Missed
0
Extra
0%
Words right
Out of 10 spoken words, this model got 0 right (0%). Errors: 8 words wrong; 2 missed.

Try switching Audio quality โ€” see the same model degrade as the audio gets noisier.