1
3 min 29 s
OpenWhat alignment is and why it changes everything
Understand what happens when your system's ways are misaligned and how it affects the power and clarity of the sound.
Sound alignment for car audio, live sound and churches
Alignment doesn't have to be hard. It has to be smart.
Cut your alignment time by up to 70%. AlinhaSom software finds the crossover, calculates the delay and detects polarity for you: you just enter the values in the processor, with no trial and error.
Software created by Chikim ProAlinhamento
People who use AlinhaSom every day.
Sound techs from Brazil, where AlinhaSom was born. The videos and original messages are in Portuguese; the translation is shown alongside.
“The sound system turned out great: alignment is much simpler, yet surprisingly effective.”
See the original message
“The system came out really flat, ready for professional use. AlinhaSom made all the difference.”
See the original message
Start now with three open lessons.
Watch the first three lessons without signing up. To continue with the other seven, choose to get your access on WhatsApp or by email.
3 open lessons and 7 more with free accessThe course is free. The subscription is only for the AlinhaSom software.
Module 1
2 lessons, 5 min 46 sAlignment fundamentals
2
2 min 17 s
OpenEquipment needed to set up your alignment kit
Measurement microphone, audio interface, cables and laptop: what to buy and how much it costs to put your kit together.
Module 2
2 lessons, 34 min 20 sMeasurement and interface
3
8 min 42 s
OpenMicrophone position, capture and reference
Where to place the microphone, how to capture each way and how to set the zero reference.
4
25 min 38 s
Free accessAlinhaSom interface, graphs and tools
A tour of the RTA, transfer function, panels and controls, and how to read each graph.
Module 3
2 lessons, 10 min 54 sCrossover and polarity
5
7 min 26 s
Free accessAuto Crossover: automatic frequency, filter type and slope
AlinhaSom analyzes your captures and helps you set the filter's frequency, topology and slope.
6
3 min 28 s
Free accessPolarity and sequential alignment between ways
Check whether your ways sum or cancel and learn the right alignment order.
Module 4
2 lessons, 22 min 13 sPhase and the complete system
7
4 min 49 s
Free accessAuto Phase: automatic delay calculation
Calculate the delay between two ways and take the value in milliseconds to the processor.
8
17 min 24 s
Free accessMulti-way alignment in practice
Align a complete system way by way and apply the values in the processor.
Module 5
2 lessons, 13 min 9 sValidation and finishing
9
8 min 45 s
Free accessFinal result: before and after alignment
Compare the before and after and validate the +6 dB acoustic sum.
10
4 min 24 s
Free accessFinal EQ and everyday tips
Fine EQ adjustments and tips for applying the method on real systems.
Certificate of completion
Sound system alignment
Awarded to Student name AlinhaSom software, 10 lessonsYour certificate is ready.
Confirm your name and get it on WhatsApp. If you prefer, you can also download it or get it by email.
From the graph to a decision you can apply.
What you'll learn to solve in the 10 lessons.
Measure with confidence
Set up your gear, capture a stable reading and tell a useful measurement from a misleading one.
Find the crossover
See where the ways cross and test filters before changing settings in the processor.
Fix phase and delay
Calculate the delay between ways and apply a target value in milliseconds.
Detect polarity
Spot an inversion and avoid losing energy to a wrong connection.
Follow a reference
Compare the response with target curves and understand what to fix first.
Validate the sum
Confirm the result through the acoustic sum and document the finished system.
Who the course is for and what you need.
It works both for beginners and for professionals who want to turn measurement into clearer decisions.
This content is for you if you work with
- Live sound, events, churches and professional installations.
- Car audio, sound walls and multi-way builds.
- DSP processors and want to tune without trial and error.
- Acoustic measurement and need a step-by-step method.
To follow the lessons you need
- A compatible Windows or Mac computer.
- A measurement microphone and an audio interface.
- Reference cables and access to the system's processor.
- No prior experience: the course starts from the basics.
It doesn't end with a recommendation: it ends with a check.
The AlinhaSom workflow connects the first reading, the calculation and the final validation, so you can explain what you changed and why.
1
Measure the system
Capture each way and set a reliable reference.
2
Make a decision
Find the crossover, polarity and delay before touching the processor.
3
Check the result
Verify the phase, the +6 dB acoustic sum and the final response.
Seven exclusive tools in one workflow.
AlinhaSom software connects measurement, calculation and validation to show you what to check and which value to enter in the processor. Tap each tool to see it on the real screen.
Whenever you're ready, compare the AlinhaSom software plans.
The course is free. If you want the software's seven tools right away, pick a plan below.
See plans and prices
Monthly
Was US$ 19 the first month
US$ 2
Then US$ 19/month. Cancel anytime.
- ✓AlinhaSom software for 1 computer
- ✓All seven software tools
- ✓Support on WhatsApp
Annual
Was US$ 228
US$ 137 / year
One payment for 12 months of access
- ✓AlinhaSom software for 1 computer
- ✓All seven software tools
- ✓Priority support on WhatsApp
Lifetime
Was US$ 997
US$ 497
One-time payment and a permanent license
- ✓License for 2 computers
- ✓12 months of updates included
- ✓No monthly fees
Reference prices in US dollars. Before you confirm, Hotmart shows the final amount in your currency and the payment methods available in your country. All plans come with a 7-day guarantee.
Chikim ProAlinhamentoCreator of the AlinhaSom software and course instructor
Field experience turned into a method.
The content comes from more than a decade of work on real live sound and car audio systems. Every lesson connects the technical reading to a practical decision in the processor.
12+years of practice
450K+in the community
Decide what to measure first
A clear sequence to capture each way, choose the reference and avoid changes without a reason.
Turn measurement into settings
Read crossover, polarity and phase to bring concrete values to the processor.
Check before you finish
Validate the acoustic sum and keep evidence of the result you achieved on the system.
7day guarantee
Try it with peace of mind.
If the AlinhaSom software doesn't fit the way you work, request a refund within the period shown at checkout.
Straight answers.
Does it work for live events, churches and car audio?
Yes. The method and the tools work for live sound, events, churches, car audio and sound walls.
Does it work on Windows and macOS?
Yes. The exact supported versions are shown next to the download button after purchase.
Do I need prior experience?
No. The course starts with the fundamentals and moves on to measurement, crossover, phase, delay and validation.
Which payment methods are available?
The Hotmart checkout shows only the methods available in your country and the final price in your currency.
How does the US$ 2 first month work?
On the Monthly plan you pay US$ 2 by credit card or PayPal and use the full AlinhaSom software for the first month. After that, the subscription renews automatically at US$ 19/month, and you can cancel anytime in your Hotmart account. We email you 3 days before the renewal. The promotion is valid once per computer, and Hotmart shows the final amount in your currency, including your country's taxes where applicable.
Does the subscription renew automatically?
Yes, when you choose a subscription plan. The price, billing period and how to cancel are shown before you pay.
Learn the method. Use the tool. Validate the result.
A clear offer for professionals who want to measure better and decide without trial and error.
Compare plans and prices