Before You Record
Most accuracy problems are baked in at recording time. Fix them there:
- 1. Get close: keep the microphone 20–50 cm from the speaker. Distance adds room echo and noise.
- 2. Choose a quiet, soft room: carpets, curtains and furniture absorb echo better than glass and concrete.
- 3. Kill background noise: turn off fans, music and notifications; close windows facing traffic.
- 4. Test first: record ten seconds and play it back before an important session.
During the Recording
A few conversational habits help the transcript enormously:
- 5. One voice at a time: crosstalk is the hardest thing for any recognizer — and for speaker separation.
- 6. Spell unusual names: ask people to spell names and terms; you will thank yourself later.
- 7. Mark key moments: drop bookmarks during the recording so you know which parts to verify.
After the Recording
How you review matters as much as how you record:
- 8. Keep the original file: use lossless or high-bitrate audio (WAV or M4A) instead of re-compressed copies.
- 9. Review with the audio: tap segments to replay them instead of reading the transcript in isolation.
- 10. Prioritize: check names, numbers and quotes first — those are the errors that matter.
How VoiceMaster Helps
VoiceMaster is built around fast verification. Every transcript segment is linked to its timestamp, the waveform player supports variable speed for difficult passages, and bookmarks take you straight to flagged moments. Edits support undo and one-tap restore to the original, so you can clean up freely. Because everything runs on-device, you can repeat this workflow on sensitive recordings without uploading anything.