Meeting recording · Multi-speaker transcription guide

How to record and transcribe meetings with multiple speakers

Recording a meeting with multiple speakers is straightforward. Getting a transcript where every line is attributed to the right person is not. The bottleneck is almost always the microphone: a phone sitting at one end of a table cannot hear distant speakers clearly, and the diarization model assigns labels based on what it receives, not on what was actually said.

Plaud Note Pro on a conference table during a meeting with multiple speakersBest for multi-speaker meetings

Quick answer

4 steps to record and transcribe a multi-speaker meeting

Mic placement determines speaker label accuracy more than any other factor.

1. Confirm consent from all participants before recording

Always confirm all participants have given consent before recording any meeting. Inform everyone the session will be recorded and transcribed. Many jurisdictions require all-party consent. Get verbal or written confirmation before you start.

2. Place the recording device at the center of the table

Mic distance from each speaker is the primary factor in speaker label accuracy. A centrally placed multi-mic recorder captures all voices at roughly equal distance.

3. Start recording before the meeting opens

Begin recording before the first person speaks. Starting late means the opener's remarks are not captured and the diarization model lacks context for that voice.

4. Sync and review the speaker-attributed transcript after the meeting

The transcript assigns lines to each detected speaker. Confirm or rename any generic labels so action items can be attributed by name.

See full method comparison ↓

Methods

Which recording method produces accurate speaker labels

Compared on how much setup each method requires, which meeting formats it covers, how accurate speaker labels are, and whether transcription is included.

Phone app on table (Otter.ai, etc.)

A phone laid on the table records through a single mic. Speaker labels are wrong roughly 30% of the time because the mic cannot hear all participants equally.

Speaker coverage
In-person only (limited range)
Setup effort
Low
Speaker labels
Low (30% error rate)
Transcription
Yes

AI bot via call link

The bot joins a video or phone call and labels speakers from the call audio. It cannot enter a physical room.

Speaker coverage
Online calls only
Setup effort
Low
Speaker labels
Medium
Transcription
Yes

Laptop or standalone recorder

Records audio at better quality than a phone. No built-in diarization. Upload to a separate tool for manual labeling.

Speaker coverage
Any format
Setup effort
Medium
Speaker labels
Low (manual)
Transcription
Separate tool

Physical AI recorder (Plaud Note Pro)

4 MEMS mics with AI beamforming capture all speakers at table distance. 5 m pickup from one central placement.

Speaker coverage
Phone and in-person
Setup effort
Low
Speaker labels
High
Transcription
Yes

Based on common recording scenarios and Plaud product data. Always follow your organization's recording policy and local consent laws.

Tips

Speaker label accuracy is a hardware problem, not a software problem

Diarization models assign labels by distinguishing voice characteristics in the audio signal. When the microphone is far from some speakers, their voices arrive quieter and with more room noise.

Mic coverage at full table distance matters more than the appA single phone mic picks up the nearest speaker clearly and everyone else at reduced volume. Plaud Note Pro uses 4 MEMS mics with AI beamforming and a 5 m pickup range.
Diarization accuracy follows audio quality directlyWhen the model receives distinct voice streams from the microphone array, it assigns labels correctly. When it receives a merged, low-quality signal, labels drift.
Transcript is most useful while meeting context is still freshReviewing a transcript the same day lets you catch errors while you remember who said what. Plaud Note Pro syncs and generates the attributed transcript automatically.
One device should cover follow-up calls and future in-person sessionsPlaud Note Pro smart dual-mode auto-detects the session type and applies the same labeled output to both formats.

The easier way

Plaud Note Pro. Every speaker, every meeting, one device.

Plaud Note Pro is a physical AI recorder with 4 MEMS microphones and AI beamforming. It captures all speakers at a conference table from a single central placement.

  • 4 MEMS mics with AI beamformingCaptures distinct voice streams from up to 5 meters for accurate speaker separation.
  • Smart dual-mode auto-detectionCovers both in-person rooms and phone calls with consistent speaker-labeled output.
  • Speaker-attributed transcriptsAttributes lines to named participants and organizes decisions and action items by speaker.
Plaud Note Pro

Plaud Note Pro

The AI recorder built for multi-speaker meetings. Four-mic beamforming for clean speaker separation in any meeting format.

4 MEMS mics · AI beamforming · 5 m pickup range · Smart dual-mode · Plaud Intelligence speaker attribution
Microphones4 MEMS with AI beamforming
Pickup range5 m
Recording timeUp to 30 hours
Get Plaud Note ProCompare all methods

Plaud Note Pro vs Plaud NotePin S

Plaud Note Pro for conference rooms, phone calls, and any session with multiple speakers at table distance. Plaud NotePin S for wearable in-person capture in one-on-one or small two-person settings.

Plaud Note Pro

Plaud Note Pro

The AI recorder built for multi-speaker meetings. Four-mic beamforming for clean speaker separation in any meeting format.

★★★★★4.9(154)
  • 4 MEMS mics, 5 m pickup
  • Smart dual-mode (calls and in-person)
  • Speaker-attributed transcripts
  • Up to 30 hours recording
$189.00
Buy Plaud Note Pro
Plaud NotePin S

Plaud NotePin S

Best for wearable hands-free capture in face-to-face settings. Not designed for conference tables or phone calls.

★★★★★4.9(88)
  • 17.4 g wearable design
  • Up to 20 hours recording
  • Lanyard, wristband, clip, magnetic pin included
$151.99
Shop Plaud NotePin S

Frequently asked questions

Which AI tool is used to record and transcribe meetings?

For video calls, bots like Otter.ai, Fireflies, and tldv join the session and produce labeled transcripts. For in-person rooms and phone calls, a physical recorder with built-in AI transcription covers meeting formats that call bots cannot access.

What is the best way to record and transcribe meetings?

The best setup combines good audio capture with transcription that includes speaker diarization. A recorder with multiple microphones placed at the center of the table captures all voices at close range.

Can you legally use AI tools to record and transcribe meetings?

Laws vary by jurisdiction. Many regions require all participants to consent before a meeting is recorded. Inform everyone at the start of the session and confirm they agree.

Why are speaker labels wrong when I record on my phone?

A single phone microphone merges all voices into one audio channel. Participants sitting far from the phone arrive quieter and with more room noise. A recorder with multiple directional microphones captures distinct voice streams.