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Loudness Analyzer
Key & BPM Detector
Tools
Loudness Analyzer
LUFS analysis and platform comparison
Key & BPM Detector
Musical key and tempo detection
File Converter
Convert between audio formats
Metadata Editor
View and edit audio file tags
ISRC Lookup
Search recordings by ISRC code
more coming soon...
Loudness Analyzer
Drop a file
or click to browse
MP3
WAV
FLAC
AAC
OGG
M4A
AIFF
OPUS
Key & BPM Detector
Drop a file
or click to browse
MP3
WAV
FLAC
AAC
OGG
M4A
AIFF
OPUS
analysing…
Waveform
Frequency spectrum
40 Hz
200 Hz
1 kHz
5 kHz
20 kHz
Key
—
musical key
Tempo
—
BPM
Similar tracks
File Converter
back to tools
Drop a file
or click to browse
MP3
WAV
FLAC
AAC
OGG
M4A
AIFF
OPUS
Convert to
MP3
WAV
FLAC
AAC
OGG
M4A
AIFF
OPUS
↓ convert
converting…
download
convert another file
Metadata Editor
Drop a file
or click to browse
MP3
FLAC
reading file…
Title
Artist
Album
Year
Track
Genre
save
Tag editing is only supported for MP3 and FLAC files. More formats coming soon.
ISRC Lookup
back to tools
Search ISRC
search
12-character International Standard Recording Code — hyphens optional
analysing…
Waveform
Frequency spectrum
40 Hz
200 Hz
1 kHz
5 kHz
20 kHz
Penalty
—
dB reduction
LUFS meter
—
Streaming platforms
Similar tracks