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AL!Z
● TrailblaiZ
What is this · How to use ▾
What it does
  • Drop or load audio files: WAV, MP3, OGG, FLAC, AIFF, M4A
  • Waveform view: RMS envelope and peak overlay with a seekable playhead
  • Frequency histogram: static FFT snapshot of the file's spectral content
  • Wwise properties: trim points, peak/RMS dBFS, dynamic range, DC offset, zero crossings, loop suitability
  • Compatibility analysis: scores all loaded files against each other for spectral conflict
  • Labels: colour-tag files as Candidate, Favourite, RMS Ref, Loop, etc. and jump between them
How to use
  • Drop files onto the left panel or click to browse, load as many as you need
  • Click a file in the list to analyse and display it
  • Click the waveform to seek; use Play / Stop / Loop in the transport
  • ◈ icon on any file row opens the label picker
  • ◀ LABEL / LABEL ▶ buttons jump between files with the same colour tag
  • ⟳ ANALYSE runs compatibility scoring against all other loaded files
  • AUTO toggle runs compatibility automatically on every file switch
Compatibility scoring
  • Complementary Freq: centroids far apart score higher; clashing centroids are flagged
  • Band Balance: rewards one file being low-heavy while the other is high-heavy
  • Level Match: RMS within ~6dB scores well; large differences are flagged
  • Similar Texture: tonal vs noisy content compared; matching texture layers well
  • Start + Loop Pair: bonus when one file is transient-heavy and the other is sustained
  • Score shown as 0–100 ring per file; colours: green ≥70, cyan ≥45, grey below
Files · 0 loaded ▾
⊕
Drop Audio Files Here or click to browse
WAV · MP3 · OGG · FLAC · AIFF · M4A
Loaded Files
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NO FILE SELECTED
Filename
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Duration
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Format
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File Size
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Sample Rate
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Channels
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↗ WWISE / AUDIO MIDDLEWARE PROPERTIES
Trim Start
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Trim End
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Content Start
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Content End
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Peak dBFS
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RMS dBFS
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Dynamic Range
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DC Offset
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Zero Crossings
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Bit Depth
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Silence Threshold
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Suggested Loop
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↯ COMPATIBILITY ANALYSIS
Load a file to run compatibility analysis.
WAVEFORM OVERVIEW
RMS ENVELOPE
PEAK
CONTENT REGION
FREQUENCY HISTOGRAM (STATIC)
20 Hz 200 Hz 2 kHz 20 kHz
RMS
- PEAK
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0:00.000 / 0:00.000
VOL 100%
Assign Label