Native LatAm Spanish Speaker (Mexican Preferred) for Audio QA & Proofreading

Hey there! We are looking for a native Latin American Spanish speaker (Mexican Spanish is highly preferred) to help us review some AI-generated TTS (Text-to-Speech) dialogs. The Project We have an Excel file containing around 2,550 lines of dialog, which adds up to roughly 3 hours of audio. Your job will be to listen to the generated audio files while following along in the spreadsheet. Your Responsibilities For each line, you will need to verify three main things: Natural Language: Is the text correct and natural-sounding Latin American Spanish? Audio-Text Match: Does the spoken audio accurately match the text written in the Excel sheet? Audio Quality: Does the audio sound good? You will need to flag it if it's hard to understand, contains weird background sounds, gets cut off early, or has strange pronunciation/intonation. How to Report Issues You will be working directly in our provided Excel file. Here is how you need to log any problems: Text/Grammar Errors: If the written Spanish is incorrect or unnatural, note it in the "Comment" column and write out a full, corrected line in the "Corrected Text" column. (Important: Please write the entire new sentence, not just the fixed word). Audio Mismatches or Weird Audio: If the audio does not fit the text perfectly, or if you spot any of the audio quality issues mentioned above, you must flag it in the "needs new audio" column so we know to regenerate it. Requirements Native Spanish speaker (Latin America). Mexican Spanish is a big plus! A great ear for audio quality, natural intonation, and pronunciation. Strong attention to detail to keep track of 2,500+ files. We forecast less than 10% of needed correction. Comfortable navigating and editing Excel spreadsheets.