Starting in room acoustics

[Analogous]

Darko waxes eloquent on the elephant in the room
Is it time for a dedicated section on Room Acoustics?

Why every untreated listening room is broken (in two) 🌶️ | Darko.Audio

Listening to loudspeakers in a room without acoustic treatment is like watching TV whilst wearing multiple pairs of sunglasses.

darko.audio

 

[hardcore_gamer99]

is panel with rockwool density 40kg/m3 enough for front speaker pair. Room 13x11 feet

 

[Gvtpraj]

I am a dirac live user with bass control. I have umik already. Have null of 30dbfs in 71 to78hz area. But wantcto startvwith front speakers for now to treat using acoustic. Which model to buy

Does your receiver also support Dirac ART?
If it supports ART, I would highly recommend you to try it. Acoustic panels are still recommended, but ART improves the low frequencies incredibly with basic acoustics.

 

[hardcore_gamer99]

Does your receiver also support Dirac ART?
If it supports ART, I would highly recommend you to try it. Acoustic panels are still recommended, but ART improves the low frequencies incredibly with basic acoustics.

yes i have full bundle of dirac but can you tell if rockwool with 40kg/m3 density will be enough for low end absorption

 

[hardcore_gamer99]

The size of Timber acoustics is good. Their arc is 0.9 which is good.

is this good for rear wall panels?

 

[VMRKarnati]

Is Pet Polyester Fiber Acoustic Sheets will be of any help? I think they are perfect for Highs and Mids? any limitations or negatives about these? May be bit cost but easy to handle and apply and looks great....

 

[hardcore_gamer99]

Is Pet Polyester Fiber Acoustic Sheets will be of any help? I think they are perfect for Highs and Mids? any limitations or negatives about these? May be bit cost but easy to handle and apply and looks great....

its rockwool

 

[ajuvignesh]

is this good for rear wall panels?

I have no idea about the graph. But 152 cm is a lot. It absorbs bass a lot and bass will be prominent in the corners. So, you can use 152 cm panels as bass traps.

 

[hardcore_gamer99]

I have no idea about the graph. But 152 cm is a lot. It absorbs bass a lot and bass will be prominent in the corners. So, you can use 152 cm panels as bass traps.

friend from germany suggested this for rear wall behind listening. massive null at 80hz

 

[ajuvignesh]

friend from germany suggested this for rear wall behind listening. massive null at 80hz

oops. Then it might help