How does The Mixing Blueprint detect BPM from vinyl records?

We use Essentia's RhythmExtractor2013 multi-feature algorithm to analyze the uploaded audio. It achieves over 98% accuracy and automatically corrects half-time and double-time detection common in electronic music.

Can I connect my Discogs collection?

Yes. Connect your Discogs account via OAuth and we import your entire collection with all release metadata, artwork, tracklists and market values. Then analyze each track for BPM, key and structure.

What is harmonic mixing and how does the Camelot wheel work?

Harmonic mixing means transitioning between tracks in compatible musical keys for smoother mixes. The Camelot wheel maps all 24 keys to numbered positions — adjacent positions are always compatible. We automatically place your analyzed tracks on the wheel.

Now with Discogs Integration

Know every record before the needle drops.

Structure detection, BPM, key, energy and kick patterns — for every track in your collection. Know every intro, drop and breakdown before the needle touches the groove.

Start Free Try Live Demo

● No credit card required · 10 free analyses per month · Export to Rekordbox

1.4M+

Electronic Releases

98.2%

BPM Accuracy

Segmentation Algos

Structure Analysis

BPM

128.00

Key

Am 8A

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BPM Detection/// Key Analysis/// Kick Detection/// Structural Segmentation/// Harmonic Mixing/// Self-Similarity Matrix/// Discogs Sync/// Set Builder/// Camelot Wheel/// Energy Mapping/// BPM Detection/// Key Analysis/// Kick Detection/// Structural Segmentation/// Harmonic Mixing/// Self-Similarity Matrix/// Discogs Sync/// Set Builder/// Camelot Wheel/// Energy Mapping///

What You Get

Every detail, from groove to structure

Professional-grade audio analysis powered by Essentia DSP. Know your records inside out.

Structure Detection

Automatic segmentation into Intro, Verse, Build, Drop, Breakdown and Outro. Know exactly how many phrases each section has.

Voting Ensemble — 9 algorithms, 1 consensus

Precise BPM & Beats

RhythmExtractor2013 multi-feature algorithm. Sub-BPM accuracy with beat grid alignment and automatic half/double detection.

Key & Harmonic Map

Instant key detection with Camelot wheel positioning. See which records in your collection mix harmonically.

Kick Detection

Bar-by-bar kick presence analysis. Know exactly where the bass drum enters and exits — essential for identifying drops and mix points.

Energy & Danceability

Full energy curve per bar plus danceability score. Plan your set energy arc — from warm-up to peak time to cool down.

Self-Similarity Matrix

Visual MFCC-based similarity map reveals repeating patterns, chorus positions and structural symmetry at a glance.

Discogs Integration

Your crates,
digitally mapped

Connect your Discogs account and we import your entire collection. Every release, every track — ready to analyze.

Connect Discogs

One-click OAuth. We pull your collection, wantlist, and all release metadata.

Browse Your Collection

See all your records with artwork, tracklists and market value. Filter by genre, label, year.

Analyze Tracks

Upload audio or let us find it. Full DSP analysis: BPM, key, structure, kick, energy.

Build Perfect Sets

Harmonic mixing map, transition suggestions, energy arc planning. All from your own wax.

dashboard / collection

Your Collection

342 releases synced from Discogs

Synced

Plastikman — Sheet One

128 BPM · Fm

Jeff Mills — The Bells

135 BPM · Am

Kerri Chandler — Rain

122 BPM · Cm

Top BPM

128

Top Key

Analyzed

87%

Harmonic Mixing

The Camelot wheel,
mapped to your crates

Every analyzed track is placed on the Camelot wheel. See at a glance which records in your collection are harmonically compatible. Move between keys confidently, even on vinyl." data-i18n="cam.subtitle

Adjacent keys highlighted for smooth transitions

Energy-boost jumps (+7 semitones) marked

Collection gaps identified — know what keys you're missing

Pricing

Start free. Scale when you're ready.

No credit card required. Analyze 5 tracks on us." data-i18n="price.subtitle

Free

Try it out

$0 /month

5 analyses / month
BPM, Key & Structure
Upload MP3 / WAV / FLAC
No Discogs sync

Get Started

DJ

For serious collectors

$9.99 /month

50 analyses / month
Full Discogs sync
Harmonic mixing map
YouTube analysis
Rekordbox / Traktor export

Start Free Trial

Pro

Unlimited power

$24.99 /month

Unlimited analyses
Everything in DJ
AI Set Builder
Track similarity search
API access