REDPOWERAUDIO ANALYZER
Car audio sound analysis from a phone recording
Leaderboard
Check how your system sounds
Play the reference track on your audio system, record it with your phone and upload the recording. We will compare it with the original, show the frequency response and band deviations, and suggest DSP settings.
1
Download a test track of your choice
2
Play and record
- Play the track from start to finish from a USB stick or phone, with source EQ and “enhancers” turned off.
- Use your usual listening volume, without overload.
- Hold the phone at the listening position, at head height, microphone facing forward. Do not move it while recording.
- Start recording 2–3 seconds before the track begins; we use this pause to estimate the noise.
- Record with a voice recorder app (preferably without noise suppression, at maximum quality). You can also shoot a video; we will extract the audio.
- Better switch off the engine and ventilation; close the windows and doors.
- Достаточно записи 2 минуты
3
Upload the recording
