Support

TakeOne: Bluetooth Recorder

TakeOne is a simple Bluetooth practice recorder by musevv. It records practice takes with a metronome, calibrates output latency, plays back a compensated take, exports M4A files, and includes a guitar tuner.

Contact

For support, feedback, or privacy questions, email us at takeone@musevv.com.

Email support

Getting Started

Install TakeOne and allow microphone access.
Open Audio.
Choose or confirm your output device.
Tap Calibrate.
Keep the output device close enough for the iPhone microphone to hear the calibration clicks.
Open Practice.
Tap Record, play through the count-in, then tap Stop.
Use Play, Export, or Keep This Take with TakeOne Pro.

Calibration Tips

Use the same headphones, speaker, or output device you plan to practice with.
Keep the room quiet during calibration.
Put the output device close enough for the iPhone microphone to hear the clicks.
Recalibrate after switching headphones, speaker, AirPlay route, or audio interface.
If calibration fails, turn the output volume up, keep the device close to the iPhone microphone, and run Calibrate again.
If Bluetooth latency cannot be measured reliably, try a different Bluetooth headset or wired headphones.

Recording Tips

Use the iPhone microphone by default.
If you use Bluetooth headphones, TakeOne tries to keep recording on the iPhone microphone while playing audio through the selected output.
If you lock the screen while recording, return to the app before stopping and exporting.
If Bluetooth disconnects or reconnects during recording, check Audio status before the next take.

Guitar Tuner Tips

Open Tune.
Tap Listen.
Play one guitar string at a time.
Use standard guitar tuning in TakeOne 1.0.
Stop listening before recording practice.

Export Tips

Export creates an M4A file using the same compensated timeline as app playback.
The current latest take can be exported for free.
TakeOne Pro unlocks saved-take export, Clean Export, and Practice Card video export.
The original raw recording remains local inside the app.
You can share the exported file through iOS sharing options such as Files, Messages, or other apps.

Current Version Limits

No account login.
No cloud sync.
No multi-track recording.
No AI practice analysis.
No subscription. TakeOne Pro is a one-time in-app purchase for on-device Pro features.
Guitar tuner is focused on standard guitar tuning.

Privacy

TakeOne stores recordings locally on your device. It does not upload recordings unless you explicitly export or share them.

Read the Privacy Policy.