I’m coordinating a fresh round of voice-data collection for a tech-app training set and need help recruiting and guiding native or fluent speakers through a very short recording session on Android. The job in a nutshell • Each participant records 100 pre-written sentences, one after another, inside our proprietary Android app (no iOS support). • Sessions run offline in a quiet room—human voices only, no text-to-speech or filtering tools. • A full session takes roughly 20–30 minutes from first login to final upload. Languages & head-count My current focus is on English, French and German, but I also have scripts ready for Italian, Spanish, Portuguese and Arabic. For every language I need 16 speakers—8 female, 8 male. If you have reliable access to just one of these languages, that’s fine; if you can cover several, even better. What you’ll actually deliver 1. 100 wav files (automatically generated by the app) per speaker, clearly labelled by the system. 2. A brief confirmation sheet: speaker initials, gender and language variant. 3. Your quick note that audio was captured in a low-noise environment and without voice effects. I supply the complete script, step-by-step app guide, and a test account so you can verify audio quality before bringing additional participants on board. Payment is released as soon as the files pass a simple clarity check: no clipping, no background chatter, script fully read. If you have access to English, French or German speakers—or to Italian, Spanish, Portuguese or Arabic—drop me a message with the language(s) you can cover and the approximate number of participants you expect to recruit. I’ll respond with onboarding links and a sample contract right away.