Pavel talked a little about new features at the TEQ DAY, and even told a couple of secrets π
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Hi β it's Pavel and Alex here to annouce that we're bringing Open Sound Meter to LEat con!
This will be our first time exhibiting with our own booth β very excited about it!
If youβre coming to LEaTcon 2025, please stop by to support us and say hi π
Weβll be showing the latest version of Open Sound Meter and doing live demos β across three platforms featuring wireless solutions and remote control.
Itβs a great chance to see how simple and powerful Open Sound Meter can be.
π Hall A1, booth SZ-12 (near the Mainstage)
π October 14β16, Hamburg, Germany
All the info + map: HERE, add to your calendar and plan the visit π
This will be our first time exhibiting with our own booth β very excited about it!
If youβre coming to LEaTcon 2025, please stop by to support us and say hi π
Weβll be showing the latest version of Open Sound Meter and doing live demos β across three platforms featuring wireless solutions and remote control.
Itβs a great chance to see how simple and powerful Open Sound Meter can be.
π Hall A1, booth SZ-12 (near the Mainstage)
π October 14β16, Hamburg, Germany
All the info + map: HERE, add to your calendar and plan the visit π
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SZ-12 at LEatCon!
Today, tomorrow and day after tomorrow (October 14, 15, 16) - come by to chat!
We're showing and discussing different measurement setup examples.
From right to left:
1. iPad setup - independent measurement and remote control of others
2. Windows PC setup featuring wireless measurement with Gaodimic plug-on
3. Pavel's personal setup with MacBook and a lot of his saved data
4. Alex's iPhone with USB-Microphone just for fun (works perfectly though!)
Today, tomorrow and day after tomorrow (October 14, 15, 16) - come by to chat!
We're showing and discussing different measurement setup examples.
From right to left:
1. iPad setup - independent measurement and remote control of others
2. Windows PC setup featuring wireless measurement with Gaodimic plug-on
3. Pavel's personal setup with MacBook and a lot of his saved data
4. Alex's iPhone with USB-Microphone just for fun (works perfectly though!)
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Our example setups with Open Sound Meter
1. iPad + Yamaha AG06 mixer + iSemCon EMX-7150
Very simple, affordable and workable mobile setup.
iPad is also used for remote control the others:
2. Windows PC (Lenovo ThinkCentre) + Focusrite Scarlett 18i20 + iSemCon EMX-7150 + Gaodimic AT210P Wireless plug-on + display of course
Stationary, compatible with everything.
3. MacBook Pro + MOTU 8m + iSemCon EMX-7150 + Gaodimic DT220 Wireless plug-on
Pavel's personal setup, powerful and mobile.
4. iPhone 12 mini + miniDSP UMIK-1
Alex's phone with USB-microphone β for the purpose of fun and education. Still could be used for a quick overview.
1. iPad + Yamaha AG06 mixer + iSemCon EMX-7150
Very simple, affordable and workable mobile setup.
iPad is also used for remote control the others:
2. Windows PC (Lenovo ThinkCentre) + Focusrite Scarlett 18i20 + iSemCon EMX-7150 + Gaodimic AT210P Wireless plug-on + display of course
Stationary, compatible with everything.
3. MacBook Pro + MOTU 8m + iSemCon EMX-7150 + Gaodimic DT220 Wireless plug-on
Pavel's personal setup, powerful and mobile.
4. iPhone 12 mini + miniDSP UMIK-1
Alex's phone with USB-microphone β for the purpose of fun and education. Still could be used for a quick overview.
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Today is the day to share the news β Open Sound Meter will be exhibited at Integrated Systems Europe 2026 in Barcelona!
Something new and significant for all Open Sound Meter users is coming, and ISE will be the first place to see it.
For those who asked whether weβd be attending the show β here is the confirmation, and we truly hope to meet you there! π
Come by Booth CS309 in the Innovation Park.
To get a free ticket, you can use our invitation code ISE260903,
or just follow the registration link.
See you there!
Something new and significant for all Open Sound Meter users is coming, and ISE will be the first place to see it.
For those who asked whether weβd be attending the show β here is the confirmation, and we truly hope to meet you there! π
Come by Booth CS309 in the Innovation Park.
To get a free ticket, you can use our invitation code ISE260903,
or just follow the registration link.
See you there!
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Happy New Year from Open Sound Meter! π
We wish that 2026 treats your measurements kindly and brings:
β’ linear, stable systems
β’ fascinating projects
β’ fewer "oh shit no" and "we can only do ground stack" situations
β’ more results youβre proud of
Thank you for being part of the Open Sound Meter community β for using and sharing the app, continuously supporting us, genuinely caring about sound.
Looking forward to meeting you in 2026 at exhibitions, audio conferences and concert venues!
Pavel and Alex
We wish that 2026 treats your measurements kindly and brings:
β’ linear, stable systems
β’ fascinating projects
β’ fewer "oh shit no" and "we can only do ground stack" situations
β’ more results youβre proud of
Thank you for being part of the Open Sound Meter community β for using and sharing the app, continuously supporting us, genuinely caring about sound.
Looking forward to meeting you in 2026 at exhibitions, audio conferences and concert venues!
Pavel and Alex
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It's less than a week before ISE 2026. We're getting ready to unveil our new project, designed as an addition to Open Sound Meter.
At ISE, we wonβt just be presenting it β visitors will also be able to join our early access testing group.
Visit us at Booth CS309 (Innovation Park), February 3-6, 2026βοΈ
Just a reminder: free ticket with our code ISE260903 β register now!
At ISE, we wonβt just be presenting it β visitors will also be able to join our early access testing group.
Visit us at Booth CS309 (Innovation Park), February 3-6, 2026βοΈ
Just a reminder: free ticket with our code ISE260903 β register now!
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Open Sound Meter is heading to #MasterTechEXPO β a top-tier U.S. event dedicated to car audio, tuning and custom builds ππ
March 12-15
Mesa Convention Center
Mesa, Arizona, USA
Pavel will be there presenting Open Sound Meter and Ehren.DSP + will run a 90-minute workshop on Sunday, March 15 at 9:45am (Conference Theater).
Throughout the exhibit hours, Pavel will be demonstrating Ehren.DSP in action and talking all things measurement and tuning.
If youβre attending MTE β come say hi!
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Also, #EhrenDSP demo group update coming soon β we're almost ready ;)
March 12-15
Mesa Convention Center
Mesa, Arizona, USA
Pavel will be there presenting Open Sound Meter and Ehren.DSP + will run a 90-minute workshop on Sunday, March 15 at 9:45am (Conference Theater).
Throughout the exhibit hours, Pavel will be demonstrating Ehren.DSP in action and talking all things measurement and tuning.
If youβre attending MTE β come say hi!
Also, #EhrenDSP demo group update coming soon β we're almost ready ;)
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Today, tuning an immersive 7.1.4 system, instead of applying an APF on better speakers, I've decided to try to align them differently in a sweet spot and added additional delay. Since hearing is very sensitive to the direction at HF and can distinguish signals from different sources, it's not so important for them to be perfectly aligned ( it's not even possible). It's better to align them in the mid-range instead, where the summation area is much bigger.
And I really enjoyed the result. :)
And I really enjoyed the result. :)
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Weβve started early access testing of Ehren.DSP!
This is my new project, which I'm very proud of. After some years of experiments, tests, and some code thrown in the trash, it has finally been publicly presented at ISE 2026. Sounds very familiar, Open Sound Meter started in a very similar way at PLS 2018 π
Ehren.DSP is a real-time audio processing software that runs directly on your Mac β using its processing power rather than external hardware. That allows it to be flexible in configuration, independent of audio interface choice. The low latency makes Ehren.DSP suitable for real-time use.
The very first idea of Ehren.DSP was to make an extension to Open Sound Meter. It's great when you can measure and identify the problems, but all that captured data makes no sense if you're not able to fix the identified issues.
Additionally, I was always confused by all the limitations that a lot of developers have put in their DSPs. Of course, it's because of hardware limitations, but I wanted to escape them. And thatβs why Ehren.DSP was born!
A couple of days ago, I had to change a configuration in a living room managed by Ehren.DSP from 5.1 surround to Dolby Atmos 5.1.2. Just in a few clicks, I've seamlessly added missing channels, extended matrixes, and added filters for the Music Curve target trace, all of that without even stopping the music. And thatβs exactly why I love it so much and hope you'll love it too.
Since Ehren.DSP is supposed to work in critical environments, I want it to be as reliable as possible. We've decided to launch it after comprehensive testing during the Early Access phase.
If you registered for early access at ISE 2026 or later, please check your email (including spam / promotions). Alex has sent you all the info on how to get Ehren.DSP, activate the code and participate in testing. The code redemption requires macOS 15 or later, but the app itself runs smoothly on macOS 13+.
We're planning a 2nd testing group after the first update. To sign up, fill out the form HERE, and we'll send you all the information when it starts.
Pavel
This is my new project, which I'm very proud of. After some years of experiments, tests, and some code thrown in the trash, it has finally been publicly presented at ISE 2026. Sounds very familiar, Open Sound Meter started in a very similar way at PLS 2018 π
Ehren.DSP is a real-time audio processing software that runs directly on your Mac β using its processing power rather than external hardware. That allows it to be flexible in configuration, independent of audio interface choice. The low latency makes Ehren.DSP suitable for real-time use.
The very first idea of Ehren.DSP was to make an extension to Open Sound Meter. It's great when you can measure and identify the problems, but all that captured data makes no sense if you're not able to fix the identified issues.
Additionally, I was always confused by all the limitations that a lot of developers have put in their DSPs. Of course, it's because of hardware limitations, but I wanted to escape them. And thatβs why Ehren.DSP was born!
A couple of days ago, I had to change a configuration in a living room managed by Ehren.DSP from 5.1 surround to Dolby Atmos 5.1.2. Just in a few clicks, I've seamlessly added missing channels, extended matrixes, and added filters for the Music Curve target trace, all of that without even stopping the music. And thatβs exactly why I love it so much and hope you'll love it too.
Since Ehren.DSP is supposed to work in critical environments, I want it to be as reliable as possible. We've decided to launch it after comprehensive testing during the Early Access phase.
If you registered for early access at ISE 2026 or later, please check your email (including spam / promotions). Alex has sent you all the info on how to get Ehren.DSP, activate the code and participate in testing. The code redemption requires macOS 15 or later, but the app itself runs smoothly on macOS 13+.
We're planning a 2nd testing group after the first update. To sign up, fill out the form HERE, and we'll send you all the information when it starts.
Pavel
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A little preview for those, who cares about event attendees health, following World Health Organisation standard https://www.who.int/publications/i/item/9789240043114
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