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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 Noise2Harsh Environment4Distant / Low-Volume Mic1Wideband Phone (VoLTE)4Randomized Phone Channel4Narrowband 2G + Packet Loss8

What did the model get wrong?

OmniASR-LLM (1B) 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
แŠ แ‹ญแŠ แŠ แˆแˆ† แŠจแŠ แ‹ตแˆญ แˆ›แŠ– แ‹ˆแ‹ฐ แ‰คแ‰ฐแˆฐแ‰ฅ แŠญแˆแŠค แˆตแˆซ แ‹ตแˆฝ แˆตแˆˆแˆ†แŠ แŠแ‹
Correct
Wrong (different word)
Missed (skipped)
Extra (added)
3
Correct
7
Wrong
0
Missed
1
Extra
30%
Words right
Out of 10 spoken words, this model got 3 right (30%). Errors: 7 words wrong; 1 extra.

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