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We have carbon manufacturing in London.

Thank you. It is an uphill battle telling the truth.

The project cost was around 50 K. Achieving the highest resolution room current technology can offer means "building" a new room within your existing room. You will not use hammer and screws. You will use a series of treatments that minimize and enhance the acoustical requirements to match the usage. These chosen treatments will take up 6 - 16" in room space.

I hope to hear it one day.

Room tuning is a process where you place treatment types in different places to manage reflections. As the resolution of the room increases, you begin to notice the areas that are producing distortions. Rememeber that there are two main areas of distortions. There are unwanted pressures along with unwanted reflections. You place treatment types in different locations and listen for improvements. Its a step by step process over time.

Low frequency energy can be as defined and resolute as the mids and highs.

Keep all items no more than 12" off the floor so they don't interfer with mid range drivers.

This is death by a 1,000 cuts. Every piece of gear produces a spurious reflection. There are thousands off each piece. Add all of these together you get distortion that is represnted in a smaller soundstage with less seperation and resolution.

Cluster isn't difusser and absorber?

@@litoboy5 No. Not even close. Quadratic diffusion has a specific frequency response you can use as an ancoustical tool. All gear and racks give you are reflections. Remember the two main issues to manage in small rooms are unwanted pressures and reflections.

The k-402 horn has a horizontal pattern of only 90 degrees total and pattern control down to the Schroeder frequency area. Correct me if I’m wrong, but this way side wall reflections are limited

@@nicktube3904correct. Horns are narrow controlled dispersion and react less with rooms than typical box speakers.

Thank you for your support

Thank you.

Opinions vary.

Both are methodologies to manage energy. The sandwiches deal with noise transmission and the carbon filters deal with absorption at lower frequencies.

Thank you for your support.

He is that.

@@AcousticFields Always. Thank you for the hard word and educating us.

What is your question.

We do not have any experience to assist you in this area.

Yeah I don’t think anyone does, I think it’s trial and error

Speaker systems that rely on room gain for part of their presentation value do not fit our definition of room resolution.

They make cardboard boxes filled with building insulation.

Large, wide, and deep soundstage,

Thanks

Pressure based absorption technologies that perform well need mass and corresponding densities.

@@AcousticFields For sure, I'm not saying it's not neccesary... i'm just saying i have to live with crappy A/D times :( I grasped very quickly you know what you are talking about here.

The sub position has nothing to do with easy or difficult. The room dimensions and the SPL used within the room are the most critical variables.

This is not a good start point for this process. Elevate the sub off the floor and place it on casters so it can be easility moved. Place in room center. Move in one foot increments in one direction at a time. Repeat process for another direction. Spend time listening to your music sources between sub moves. Sometimes you will know immediately, sometimes it will take a few songs. To avoid all of this, treat your room so it is pressure balanced. With a pressure balanced room, the sub will sound good anywhere within the room. To aid this tuning process, our sub platforms are on wheels. www.acousticfields.com/product/subwoofer-platform-absorber/

The internal cabinet fill material in diaphragmatic absorption does not work on thermal conductivity. The perforated absorber inside the DA is a pressure based technology.

Yes, it appears to be the case in most situations.

We just crossed the 1,000 video mark. Going to try another video format soon.

In wall speakers do not meet our resolution requirements. You are always best to use freestanding speakers to achieve the highest resolution possible.

Glad you enjoyed it!

When you are condidering diffusion, you must use the dimensions of the room, not the room volume. Fill out the information in this link. www.acousticfields.com/free-room-analysis/

It would be best to look at your complete room. Fill out the information in this link: www.acousticfields.com/free-room-analysis/

Stay out of the corners.

This room treatment lacked the "horsepower", rate of absorption, to treat the amplitude (strength) of the unwanted pressure issues.

Wide soundtstage and room reinforced bass.

The pressure is based upon the dimensions between the wall surfaces.

Explain the irony to us.

@@AcousticFields The irony is that youtube would suggest a bass trap crap video ("The best broadband bass trap to deal with all frequencies") to me when I've liked a lot of your videos - none of which are bass trap crap. AI is often pretty dumb. The title of that suggested video alone is enough to make you roll your eyes.

@@dashcammer4322 What have you learned about unwanted pressures within rooms and their locations?

@@AcousticFields That you can treat the corners, but it should occur because you're treating the whole wall (or floor or ceiling). Or all 3. It depends on the dimensions of the room. That's one thing.

@@dashcammer4322 Not true. We have found that treating around 40 - 50% of each wall surface area will minimize pressure across the whole wall surface area

Diffusers are a middle frequency range acoustic tool. This is the frequency range where voice lives. Wood is the only material type that we have found that gives tone to this frequency range.

@@AcousticFields thank you <3

You're welcome!

Start with it 12" off the floor and then try 24". Keep it away from the floor, walls, and ceiling. We have 15' ceilings in our studios and our subs are 40" off the floor.

You're welcome 😊

We see this everyday. If people can not hear the spoken word of their faith, what are we doing? Why wasn't the room designed to support music and voice? Why is the appearance of the room more important than the sound quality. After 20 years of working in churches, we see new designs still with no budget or space for acoustics. However, there is always budget for ornamentation.

You're welcome 😊

We have made numerous videos on managing reverberation in churches. Its all about the necessary four wall and ceiling treatment surface area coverages along with the proper rate and level of absorption technology used. To address your specific issues, fill out the information in this link: www.acousticfields.com/free-room-analysis/

You must match the room size to the amount of energy you will place into it. Larger piano sizes produce more energy. More energy requires a larger room and more treatment. Everything in critical listening rooms is related to energy and the frequency and amplitude of that energy,

@@AcousticFields I am still in the planning stage with an empty plot of land and no piano. I am looking at a smaller grand piano and a set of Focal Utopia Scala EM in the room.

@@golfzaaaa Fill out the information in this link. You can use the largest footprint the site will support. You will need a 13 - 15' ceiling height if your serious abount sound quality. Schedule a time slot to go over the data. www.acousticfields.com/free-room-analysis/

A large percentage of companies in this business do not educate or explain. They just take advantage of the ignorance of the consumer.

When you mange excess reverb, you must have a certain amount of surface area coverage on the four walls. If you can not meet the coverage requirements on the walls to meet the designed for reverb times, you must go to the ceiling.

We use the Emotiva line of multi channel units.

I appreciate that