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Spectro vs Echoteka

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Spectro compared with Echoteka
DetailSpectro logo SpectroEchoteka logo Echoteka
What it doesDetects fake lossless audio files on Mac by analyzing spectral content AI mastering for Suno songs and home recordings
StageNot given Not given
FoundedNot given Not given
Based inNot given BG
Pricing modelPaid Freemium
PricingPersonal: $24.99 USD (one-time, 1 Mac). Duo: $39 USD (one-time, 2 Macs). Both plans include unlimited file scans, offline and private analysis, free updates, and 30-day money-back guarantee. Free trial: 100 tracks with no time limit and no account required. Free: 1 full master per day (no account needed), plus basic track analysis. Sign-up adds 3 bonus masters. Paid credits: 1 credit = €3, 3 credits = €7.50, 10 credits = €19, 30 credits = €39. One-time packs, no subscription.
Key features
  • Full FFT spectral analysis with automatic LOSSLESS, MEDIUM, or FAKE verdict per track
  • Batch scanning and CSV export of results with verdict, format, bitrate, cutoff frequency and confidence score
  • Automatic macOS Finder color tags applied directly to files
  • Rekordbox XML import without drag and drop required
  • Support for WAV, AIFF, FLAC, ALAC, MP3, AAC, Ogg Vorbis and Opus formats
  • Folder watch mode with automatic analysis of new tracks
  • M3U and M3U8 playlist import for Traktor, VirtualDJ and other software
  • Bulk spectrogram PNG export for analyzed tracks
  • Completely offline operation with no internet or account required
  • 99% accuracy on transcoding detection based on peer-reviewed research across 2,512 songs
  • Artifact cleanup for metallic ringing and watery noise
  • 24 sound profiles for different music genres
  • True peak limiting at −1.0 dBTP
  • Before/after measurement report
  • Reference track matching
  • Album mode mastering
  • Support for long tracks up to 2 hours
  • Audio to text transcription with timecodes
  • Free daily basic track analysis
What makes it different
  • Native macOS application optimized for Apple Silicon and Intel with full sandboxing and notarization
  • One-time purchase with free updates, never a subscription or per-track fee
  • 30-day money-back guarantee on all purchases
  • Based on peer-reviewed research from 2009 ACM Multimedia & Security Workshop
  • Works with existing DJ workflows including Rekordbox, Traktor and VirtualDJ
  • Free master every day without account signup
  • Transparent before/after reports with measurable metrics
  • No subscription required, credit-based pricing
  • Built specifically for Suno and AI-generated music
  • Preserves dynamics and stereo width during processing
Community votes00
DR (Domain Rating by Ahrefs)7 +2 (up) since last check2 no change since last check
Trust Flow (Majestic)70
Citation Flow (Majestic)2213
Referring domains (Majestic)274

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