Alinhasom

AlinhaSom is a measurement and alignment tool for sound systems, built for people who work with live audio, sound installation, churches, events and car audio. Now on your phone.

MAIN FEATURES
• Real-time RTA, from 1/3 octave to high resolution.
• Transfer function: magnitude and phase of the system against the reference signal.
• Delay and alignment: automatic delay finder between cabinets, subwoofers and delay towers.
• Coherence, so you know which frequencies you can trust.
• Built-in pink noise generator.
• Auto Phase and Auto Crossover: adjustment suggestions based on the measurement.

ALREADY USING IT ON THE COMPUTER?
Same account. Sign in on your phone with the e-mail and password you already use in AlinhaSom for Windows. The measurement engine is the same.

WHAT YOU NEED
• An AlinhaSom account with an active subscription: the app asks for e-mail and password to sign in.
• A USB audio interface (stereo sound card) connected to the phone. The interface is required: the measurement microphone goes into one channel and the reference signal into the other.
• Without the interface, only the phone's built-in microphone is available: you can see the RTA and play pink noise, but there is no phase, delay or transfer function measurement.

COMPATIBILITY
• Android 7.0 or later.
• Phone with USB OTG, to connect the audio interface.
• Internet connection to sign in.

SUPPORT
Questions, help with the audio interface or with access: suporte@alinhasom.com.br

AlinhaSom is a product of Pro Alinhamento.

Recent changes:
Fix: the delay reset button now works while measuring.