![]() | All Advertisers |
| |||||||
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Sound proofing for rehearsal studio | Dougie Murray | Studio building / acoustics | 25 | 2nd February 2008 09:10 PM |
| Sound Proofing - Tracking vox w/o others at home hearing it. Suggestions? | sndchck | So much gear, so little time! | 5 | 14th February 2007 12:46 AM |
| Project studio treatment / proofing? | M25OrbitalParty | So much gear, so little time! | 3 | 1st January 2006 11:24 PM |
| Another project home studio thread.... | fr0st | Low End Theory | 10 | 27th June 2005 01:29 AM |
![]() |
| | Thread Tools | Search this Thread | Rate Thread | Display Modes |
| | #1 |
| Gear interested Join Date: Sep 2007 Location: Los Angeles
Posts: 8
| A home studio sound proofing project
__________________ --Michael W. Dean "Clone The Homeless" Michael W. Dean's podcast that remembers when sex was safe and music was dangerous. http://www.clonet omeless.com ----------------- STINK FIGHT! Author, filmmaker, podcaster and gadfly Michael W. Dean's repository of the wretched and splendid. http://www.stinkfight.com |
| | |
| | #2 | |
| Lives for gear Join Date: Oct 2002 Location: New Milford, CT, USA
Posts: 4,834
| Quote: --Ethan ![]()
__________________ www.realtraps.com The acoustic treatment experts ----------------------- Amazing Telecaster guitar video | |
| | |
| | #3 |
| Lives for gear Join Date: Jan 2004 Location: USA
Posts: 957
| Yes, I just want to echo what Ethan has said with the multiple leaf design. If you look at the drawing that Ethan posted more closely, you can see that diagrams 3 & 6 (going from left-to-right) use *exactly* the same amount of materials, but diagram 6 has 23 dB more isolation!!! WOW!!!! (a 6 dB increase is twice as loud.) So just by going with a 2-leaf system rather than a 4-leaf system, using the exact same amount of materials results in a HUGE sound reduction benefit.
__________________ DH "Nobody goes there anymore; it's too crowded." -Yogi Berra |
| | |
| | #4 |
| Moderator Join Date: Dec 2002
Posts: 1,971
| 'Tis true. Same with making control room windows; you don't want three panels of glass and two airspaces. With walls, the same exact same materials layed out properly vs. improperly can easily vary by 12+ dB of isolation. You want one, large airspace in the middle, and plenty of mass to either side. Breaking up the airspace and spreading out the mass (drywall in this case) is bad news. Google mass-air resonance and coincidence dip for more study on this subject. |
| | |
| | #5 |
| Gear interested Join Date: Sep 2007 Location: Los Angeles
Posts: 8
| thank you Good to know. The job we did cuts out a lot of mids and highs (leaf blowers, barking dogs, etc.) but doesn't do much for bass when someone pulls into the driveway blasting hip hop with a bumping stereo. If I were to fix my design then, I should put insulation of some sort to fill the inner and outer chamber, and leave the middle chamber empty? What material makes a good sonic insulation? I have a big bag of fluffy, compressible batting that is used inside pillows. Or do I need something denser? I kinda don't want to have any fiberglass or asbestos in this room. MWD
__________________ --Michael W. Dean "Clone The Homeless" Michael W. Dean's podcast that remembers when sex was safe and music was dangerous. http://www.clonet omeless.com ----------------- STINK FIGHT! Author, filmmaker, podcaster and gadfly Michael W. Dean's repository of the wretched and splendid. http://www.stinkfight.com |
| | |
| | #6 |
| Gear interested Join Date: Sep 2007 Location: Los Angeles
Posts: 8
| Also, I cannot fill the outside chamber (the one between the glass and the first sheet of wood). We own our house, but have a persnickety homeowner's association that will send us nasty lawyer letters if anything looks funky from the outside. So it has to remain as is: a curtain hanging between the glass and the wood. If the curtain is pressed against the wood, the homeowner ass. folks will get testy. So should I fill the second and third chamber, or just the third chamber? The first (outermost) chamber (the one with the window glass on one side) is very small, maybe a quarter inch, and the glass doesn't cut much sound by itself (which is why we needed to do this in the first place), so I'm not sure that the first space really qualifies as a "chamber". Thank you. MWD
__________________ --Michael W. Dean "Clone The Homeless" Michael W. Dean's podcast that remembers when sex was safe and music was dangerous. http://www.clonet omeless.com ----------------- STINK FIGHT! Author, filmmaker, podcaster and gadfly Michael W. Dean's repository of the wretched and splendid. http://www.stinkfight.com |
| | |
| | #7 | |
| Moderator Join Date: Dec 2002
Posts: 1,971
| Quote:
| |
| | |
| | #8 |
| Gear interested Join Date: Sep 2007 Location: Los Angeles
Posts: 8
| Thank you. What should I fill it with? Is the fluffy batting used in pillows good? If I tamp it in good, squish it down? I can probably easily get to the first two chambers. Will not fill the final one, the one with the curtain that has glass on the outside. Will filling these two with tight batting help? Thank you.
__________________ --Michael W. Dean "Clone The Homeless" Michael W. Dean's podcast that remembers when sex was safe and music was dangerous. http://www.clonet omeless.com ----------------- STINK FIGHT! Author, filmmaker, podcaster and gadfly Michael W. Dean's repository of the wretched and splendid. http://www.stinkfight.com |
| | |
| | #9 | |
| Lives for gear Join Date: Oct 2002 Location: New Milford, CT, USA
Posts: 4,834
| Quote:
--Ethan
__________________ www.realtraps.com The acoustic treatment experts ----------------------- Amazing Telecaster guitar video | |
| | |
| | #10 |
| Gear interested Join Date: Sep 2007 Location: Los Angeles
Posts: 8
| Seriously? God I hate that stuff. Feels like death to work with. Any good cheap alternatives (please don't say asbestos!) also, would pillow batting do NOTHING? is there any reason NOT to put it in there if I don't pack it too hard? MWD
__________________ --Michael W. Dean "Clone The Homeless" Michael W. Dean's podcast that remembers when sex was safe and music was dangerous. http://www.clonet omeless.com ----------------- STINK FIGHT! Author, filmmaker, podcaster and gadfly Michael W. Dean's repository of the wretched and splendid. http://www.stinkfight.com |
| | |
| | #11 | ||
| Lives for gear Join Date: Oct 2002 Location: New Milford, CT, USA
Posts: 4,834
| Quote:
![]() Quote:
--Ethan
__________________ www.realtraps.com The acoustic treatment experts ----------------------- Amazing Telecaster guitar video | ||
| | |
| | #12 | |
| Gear interested Join Date: Sep 2007 Location: Los Angeles
Posts: 8
| Quote:
MWD
__________________ --Michael W. Dean "Clone The Homeless" Michael W. Dean's podcast that remembers when sex was safe and music was dangerous. http://www.clonet omeless.com ----------------- STINK FIGHT! Author, filmmaker, podcaster and gadfly Michael W. Dean's repository of the wretched and splendid. http://www.stinkfight.com | |
| | |
| | #13 | |
| Moderator Join Date: Dec 2002
Posts: 1,971
| Quote:
| |
| | |
![]() |
| Bookmarks |
| Thread Tools | Search this Thread |
| Display Modes | Rate This Thread |
| |