Professional DSP tuning, RTA measurement, AI coaching, hardware library, work orders, remote sessions, and comprehensive training. All the tools you need to deliver Fortune 500–quality car audio installations.
Purpose-built for every phase of professional tuning and shop workflow.
AI recommends amplifier brands and models based on speaker power needs, vehicle size, desired SPL, and budget.
Verifies speakers, amps, DSP, and wiring compatibility. Flags impedance, power, and integration issues before you start.
Analyzes RTA data and electrical measurements. Returns green/yellow/red flags for signal quality, noise, and hardware health.
Auto-recommends crossover frequencies and slopes based on driver specs, beaming limits, and desired topology.
Calculates per-channel gain trim to match speaker sensitivities and prevent clipping. Per dB, per speaker.
Simulate EQ or crossover changes before sending them to hardware. See predicted results instantly.
Generates per-band EQ corrections to match your target curve. Explains the reasoning for each filter.
Step-by-step guidance through measurement capture and interpretation. AI separates signal from noise in live data.
Comprehensive before/after analysis with per-band breakdown, convergence metrics, and next steps.
AI-generated customer-ready documentation of the work performed, with specs and recommendations.
AI quotes customers on hardware upgrades and labor. Calculates ROI on tuning vs. cost.
Professional tuning requires different expertise at different stages. Amp selection is not EQ tuning. Compatibility checking is not crossover design. We separated each domain into its own tool, with its own training data and safety constraints. This gives you deep expertise, not surface-level guessing.
6-phase AI tuning pipeline. Executes a complete professional tune in 20–45 minutes. Or use semi-auto mode for guided, step-by-step coaching.
AI runs all 6 phases back-to-back. You watch the progress, approve the final result.
AI suggests each correction. You review the reasoning and apply it. Learn as you go.
Semi-auto mode uses a contextual bandit algorithm (LinUCB) to learn which EQ corrections produce the best ISO-226 weighted score gains. Suggestions improve over time as the system learns which changes deliver real results across different vehicle types and setups.
Before any correction is applied, a visual diff table shows the proposed vs. current EQ values — band, frequency, current dB/Q, proposed change with delta, plain-English reasoning, and a confidence score. You see exactly what will change and why before a single byte is written to the DSP.
Two-tier AI engine inside auto-tune. Base tier uses Claude Sonnet for fast, accurate corrections. Premium tokens unlock Claude's most capable model for exhaustive multi-variable analysis — crossover, delay, sensitivity, polarity, and mixer corrections resolved in a single AI pass. Buy tokens on-demand directly inside the tuning session, no subscription upgrade needed.
IEC 61260 compliant real-time analysis with 13 target curves, SPL metering, THD analysis, and AI coaching.
1/12-octave smoothed frequency response capture. Pink noise source. Target curve overlay. Convergence tracking.
A-weighted sound pressure level measurement with peak hold and RMS averaging. Calibration file support.
Total harmonic distortion measurement at configurable frequencies. Harmonic breakdown per band.
Real-time frequency waterfall. See transient response and frequency behavior over time.
Time-domain impulse capture. Detect reflections, phase issues, and group delay anomalies.
Harman/Audiofrog, Half & Full Whitledge, Competition SQ, JBL MS-8, B&K, AudioControl, JL Audio TuN, Helix DSP, Audison/Moller, ResoNix, Pioneer DEQ, EV, motorcycle, marine, and more — plus vehicle-type auto-selection.
Long-Term Average Spectrum analysis for program material. Characterize music content vs. system response for accurate EQ decisions.
Ambient noise floor capture and characterization. Environment-aware tuning that accounts for road noise, HVAC, and cabin acoustics.
Real-time waveform visualization. Detect clipping, signal asymmetry, and electrical interference at the signal level before it reaches the DSP.
Automated speaker delay detection using impulse correlation. Removes guesswork from time alignment setup — sub-millisecond precision.
Cumulative Spectral Decay heatmap. Plays a bass tone, stops it, then measures how long energy lingers at each frequency. Reveals cabin resonances and ringing that standard RTA misses — color-coded waterfall with automatic long-ringing frequency detection.
Built-in pink noise, sine sweep, burst tones, and frequency-specific test signals. Configurable level and frequency range for preflight calibration, polarity checks, and speaker-by-speaker diagnostic measurements without external audio sources.
UMIK-2, OmniMic 40K, MEMS arrays, and custom calibration files. Load any .txt calibration file. We automatically apply the curve to ensure accurate baseline measurements.
Complete specifications for speakers, amplifiers, DSP processors, and accessories. Searchable, sortable, with compatibility data.
Every product includes:
Know before you buy:
Full CRM for managing customers, jobs, quotes, and delivery. Digital signatures. Email notifications. PDF generation.
Generate comprehensive work orders from auto-tune sessions. Include parts list, labor hours, customer notes.
Collect customer sign-off on work completed. Compliant signature capture with timestamp and device log.
AI Budget Builder generates customer quotes with hardware recommendations, labor, and ROI analysis.
Auto-send work orders, quotes, and completion reports to customers. Configurable templates.
Generate PDF spec sheets with before/after measurements, EQ settings, and installation notes.
Track tuning volume, average grade, customer repeat rate, and revenue per install.
Direct hardware control, remote collaboration, competition scoring, and offline capabilities.
Live measurement sharing between shop and customer.
Direct communication with car audio DSPs — three transports.
IASCA/MECA-aligned grading. A-weighted perceptual error. Track your best work.
25 mandatory + 6 optional extended tests: mixer setup, mic calibration (hard gate), channel scan, signal/noise/polarity/sensitivity/impedance preflight, correction phase (EQ, crossover, time alignment, sub integration), full verification (THD, IMD, group delay, comb filter, cabin modes, BSR/rattle), plus optional impedance deep-scan, dynamic EQ, BSR, 360° competition mode, spatial baseline, and channel-scan variant. Mic calibration is a hard gate — no tuning without it.
Single point, stereo binaural, or 16-channel array. Interactive SVG placement diagrams with top-down vehicle outlines, numbered mic positions, distance/angle labels, and live level indicators for motorcycle, UTV, slingshot, boat, and open-air platforms. Spatial-average EQ across multiple listening positions with per-band variance detection — position-dependent frequencies are flagged and excluded from correction. Includes 360° competition walk-around mode for multi-position scoring.
Community forum seeded by 14 industry personas and a resident expert. Q&A, DSP tuning discussions, hardware reviews, Harley builds, competition tips, and marine installs.
Built-in product feedback tool. Submit, upvote, and track feature requests directly from the platform — all captured in your account.
Fletcher-Munson loudness compensation, genre curves, speed-dependent EQ, and earplug compensation.
Automatic volume-dependent EQ. Bass and treble boost at low volumes, accurate at high SPL. Perceptually correct.
Motorcycle-specific: EQ profiles change with road speed. Compensate for wind noise on the fly.
For motorcycle riders wearing helmets or earplugs. AI adjusts target curve to account for isolation.
Rock, jazz, hip-hop, EDM, pop, country, classical, R&B, metal, Latin, voice/spoken word, motorcycle wind compensation, and more. Plus custom user preferences.
Detect and measure harmonic content. Understand distortion sources. Flag driver limitations.
Vehicle-specific bass boost. Sedan vs motorcycle vs convertible. Applied automatically in EQ.
Full software simulation of EDSP hardware. Run auto-tune and preflight tests without physical DSP connected. Replay and compare sessions.
Academy-standard wire gauge, fuse, and power calculations. Visual color-coded connection diagram. Ranked amp matching (ideal / acceptable / marginal / warning) from your hardware library.
Total amplifier current draw vs. vehicle electrical capacity. Accounts for Class AB/D/GaN/H efficiency, alternator rating, base vehicle load, and battery headroom. EV-aware (DC-DC converter limits). Warns before you install a system the vehicle can't support.
Named pre-built EQ starting points for common vehicle and install scenarios — Harley Bagger Balanced, Harley Bagger Loud, and more. Apply a proven starting point in one click, then fine-tune to taste. Saves time and reduces guesswork for recurring vehicle types.
Real-time EQ that responds to program content and listening conditions. Automatically applies corrections based on measured response deviation during playback.
Analyzes impulse response data and predicts optimal 31-band EQ settings to reach target curve. Eliminates manual trial-and-error — AI-calculated corrections applied in one step.
Play 3 songs through your system and let AI identify the ideal target curve for your vehicle and customer preference. Platform-aware — accounts for vehicle type, make, model, and year. Generates a custom curve when no preset match is found. Turns target curve selection from a 10-minute decision into a 2-minute listening test.
170+ comprehensive mastery documents covering DSP, measurement, business operations, car audio physics, hardware, marketing, and shop administration. With 49 quizzes (29 professional + 19 novice + 1 diagnostic assessment) and a 338-question knowledge base.
49 quizzes across all levels — 29 professional topic quizzes covering every Academy module (psychoacoustics, amplifier engineering, shop management, and more), 19 novice-track quizzes for new installers, plus a full diagnostic assessment to identify your starting skill level. 338 questions total. 80% pass rate required to advance. Tracks your mastery and surfaces weak areas for focused review.
Interactive training scenarios built on the DSP Simulator. Practice preflight checks, EQ corrections, and time alignment on simulated vehicles without needing a physical DSP connected. Research-backed learning methodology — learn by doing, not just reading.
Car audio fundamentals through first tune. 19 guided modules covering 101 concepts, terminology, safety, wiring, speakers, RTA for beginners, DSP basics, and your first installation. Beginner-friendly before the professional track.
Training system with Bloom's taxonomy progression (remember → create), microlearning modules (5–15 min), XP points, daily streaks, competency badges, and an AI tutor that explains the why, not just the what.
AI learns your EQ preferences from post-tune ratings. After 3+ sessions, applies learned adjustments (bass bias, top-end preference, vocal balance) to future auto-tune starting points — getting better with every tune.
3–5 question quick setup before every auto-tune. Captures vehicle type, genre preference, listening style, and (for motorcycles) earplug use and primary speed. Auto-selects the right target curve — no manual configuration.
Seamless compatibility with REW V5.40. Import calibrated measurements. Export EQ profiles.
Tuning Labs proxies REW API calls, eliminating cross-origin restrictions. Measure in REW, auto-import to Tuning Labs. Generate FIR filters in Tuning Labs, export to REW. Workflow is seamless.
Web app, offline-capable PWA, mobile responsive, cross-platform.
Works on Chrome, Firefox, Safari, Edge. No desktop app needed. Launches instantly.
Full functionality on tablet and mobile. Use your phone as the measurement device or control panel.
Service worker caches all tools. Works without internet. Syncs when reconnected.
Multi-user shop accounts. Role-based access. Customer portal for work order tracking.
Supabase RLS: row-level security. Your data stays in your shop's account.
All sessions sync to cloud. Access your work from any device, any shop location.
Decode any vehicle VIN to auto-identify make, model, year, and factory audio configuration. Pre-populate work orders and load vehicle-specific tuning parameters automatically.
10-tab shop CRM: dashboard KPIs, customer database, appointment calendar, job pipeline with status workflow, inventory tracking, financial reporting, technician management, labor guide, workflow automation, and reports & analytics — all in one screen.
Import and export native EDSP31 .ydks preset files. Modify parameters, re-encode, and push directly to connected hardware. Bridges your existing DSP preset library into the Tuning Labs workflow.
Wire gauge, fuse size, port length, box volume (rectangular, irregular, and water-displacement methods), and amp-to-speaker power matching — academy-standard formulas, always available in-portal.
Floating in-portal AI support widget. Ask platform questions, get install guidance, or troubleshoot issues — without leaving your session. Shop editions include a real-time customer-facing chat inbox.
Second-order all-pass biquad coefficient calculator for crossover driver alignment. Shifts phase without affecting magnitude — essential for precise summation at crossover frequencies. Based on the Audio EQ Cookbook.
Guided walkthrough of the full platform — no login required. Four tour tracks: Tuning, Shop Owner, Marketing, and Affiliate. Spotlight UI, step-by-step tooltips, and live RTA simulation. See every feature in action before you subscribe.
Save, name, clone, and manage unlimited tuning profiles per vehicle. Load any profile instantly — full EQ, crossover, time alignment, and hardware config in one click. Import/export profiles as JSON. Cloud-synced across all devices.
Auto-calculates safe EQ boost, gain, and crossover limits from your installed amp and speaker power ratings. Prevents hardware damage by enforcing channel-level caps before any setting is pushed to the DSP. Updates live as hardware config changes.
Customers can find your shop on tuninglabs.net by zip code or city. Active Shop-tier subscribers are listed automatically — a free visibility channel that puts your business in front of local car audio enthusiasts searching for professional installers.
Share a before/after RTA measurement with your customer via a secure token link. They can view their system's actual frequency response on any device — no login required. Perfect for follow-up consultations and proving the value of your tune.
Running a car audio competition? TL SEM is a 100% free, separate system by Tuning Labs built for organizers. No monthly fee, no cut of entry fees. You keep everything.
Built-in AI content studio and automated social posting — so shops spend time tuning, not writing. Included in every subscription.
12 AI content generators in the Marketing Workspace:
AI-generated posts ready to review and approve:
Earn commissions referring shops and enthusiasts to Tuning Labs. Full self-service portal, real-time stats, and automated payouts.
Full self-service portal: referral link, click tracking, conversion history, commission balance, and payout requests — all in one screen.
Real-time commission accrual per referral. Tracks conversions through Stripe — no manual reconciliation. Transparent per-sale breakdown.
Pre-built banners, copy, social posts, and email templates. Everything needed to promote Tuning Labs without starting from scratch.
Apply online, sign affiliate agreement, get your link — no waiting for manual approval. W-9 collection and compliance built in.
Competitors get their own free accounts on TL SEM — view personal scoring history, check the live leaderboard, and link their phone for event day check-in.
Every event, every score, every placement — logged to your contestant account. Track improvement across competitions and organizations.
Contestants see the real-time leaderboard on their own device during events. No need to walk up to a display screen.
Link your phone number to your contestant account for fast event day check-in. No account lookup delays at registration.
Contestant accounts are always free — no subscription required. Sign up with email or phone. Part of the TL SEM free platform.
All features included in every Tuning Labs subscription. Audio Enthusiast, Shop Small, and Shop Large Unlimited tiers. Same platform, unlimited use.