Acoustics

How to use REW, what a bass trap or a diffuser is, the speed of sound.

1. How to: Acoustic panels 27 replies, 2008–2021. Started by Ro. With BradJacob, John Sayers and doublehelix.
2. I need some test information if available 13 replies, 2009–2020. Started by jbassino. With John Sayers, Ethan Winer and Ro.
3. How to use REW to analyze the acoustics of your room... 36 replies, 2017–2020. Started by Soundman2020. With Gregwor and DanDan.
4. Are my speakers in a null? 48 replies, 2004–2020. Started by fbars. With knightfly, lovecow and len-morgan.
5. Measuring Acoustics 0 replies, 2020. Started by DanDan.
6. Wall Bounce Calculator 2D 9 replies, 2003–2019. Started by barefoot.
7. SOME VERY USEFUL ACOUSTIC REFRENCE DOCUMENTS ABOUT ISOLATION 3 replies, 2019. Started by Soundman2020. With Paulus87.
8. how to make 9 bass-traps and 11 broadband absorbers in 3days 12 replies, 2006–2018. Started by SoulFood. With Ro, John Sayers and Soundman2020.
9. Updated Reverberation Time Calculator 11 replies, 2006–2018. Started by John Sayers. With z60611 and gullfo.
10. The 25 minute, $25 acoustic panel (or $42.00 bass trap) 73 replies, 2008–2017. Started by studio_drums. With Soundman2020, Ro and John Sayers.
11. html5 room mode calculator 19 replies, 2013–2015. Started by andymel. With Soundman2020 and RJHollins.
12. ALL NEW MEMBERS - PLEASE FOLLOW THE GUIDELINES 4 replies, 2005–2014. Started by knightfly. With Soundman2020.
13. Harman Mode Calculator - new location 11 replies, 2006–2014. Started by knightfly. With Soundman2020, Eric_Desart and lilith_envy.
14. Acoustics Links - started 04/18/06 8 replies, 2006–2013. Started by knightfly. With len-morgan, Ro and Aaronw.
15. Wall Bounce Calculator 5 replies, 2003–2009. Started by barefoot. With John Sayers and Ro.
16. Program to show room mode nodes and anti nodes 24 replies, 2006–2008. Started by lex. With knightfly, Eric_Desart and AVare.
17. DIY Acoustic Treatments 0 replies, 2006. Started by knightfly.
18. DON'T EVEN think ABOUT POSTING before you READ THIS... 0 replies, 2005. Started by knightfly.
19. Corrected Helmholz Spreadsheet 0 replies, 2004. Started by knightfly.
20. need help with troubleshooting REW 2 replies, 2022. Started by Sebastiaan de Rooij. With gullfo.
21. DIY Diffractal Diffusors 23 replies, 2011–2022. Started by hansaffe. With Ro, gullfo and Soundman2020.
22. Hardening of edges on OC 703 15 replies, 2009–2021. Started by Slipperman. With cadesignr, Ethan Winer and Soundman2020.
23. Seeking help with a low end null 2 replies, 2021. Started by RoadRecording. With DanDan.
24. Air space vs thin panel between 703 - gobos 7 replies, 2021. Started by rogerwilco2000. With gullfo and DanDan.
25. Treating the worst room possible: Small voice/mixing booth 2 replies, 2021. Started by Benno. With DanDan.
26. REW Measurements Before and After Bass Traps 4 replies, 2021. Started by Shannanigans. With gullfo and DanDan.
27. are my acoustic results professional now? 7 replies, 2021. Started by jovicremo. With gullfo and DanDan.
28. Monitor studio placement please help !:) 1 reply, 2021. Started by dawiddawid123. With DanDan.
29. Monitor studio placement please help !:) 0 replies, 2021. Started by dawiddawid123.
30. Help Me Understand Room Treatment 3 replies, 2021. Started by Jag94. With DanDan.
31. Thoughts on trap concept? 7 replies, 2021. Started by Gonny. With DanDan and Paulus87.
32. Adding diffusion to rockwool bb absorbers - BAD masks 2 replies, 2021. Started by rbrtanderson. With gullfo and DanDan.
33. REW Result, thoughts? 1 reply, 2020–2021. Started by elastic.
34. Help with Small VO Booth/Room 8 replies, 2021. Started by JV-STR8. With gullfo and DanDan.
35. Frequency Dispersion / Directibilty 2 replies, 2021. Started by patatajec. With gullfo and DanDan.
36. Help With Bedroom Mix Room Treatment 1 reply, 2017–2021. Started by Nature. With gullfo.
37. Acoustics of desk shape and size 5 replies, 2021. Started by Embenny. With gullfo and DanDan.
38. Corner Super Chunk Bass Trap with Paper 4 replies, 2021. Started by howiedrum. With gullfo and DanDan.
39. Book Shelfs as Drumroom Treatment? 8 replies, 2021. Started by Anton E.. With gullfo and DanDan.
40. Rew eq Filters - Bandwidth? 7 replies, 2021. Started by mrfye17. With DanDan and gullfo.
41. Listening position 6 replies, 2021. Started by dlp. With Paulus87 and DanDan.
42. Making a tiny voiceover booth sound "larger" with diffusion? 5 replies, 2021. Started by soundgun. With gullfo.
43. New mix room- Acoustics help 15 replies, 2020–2021. Started by Joefis809. With DanDan, Paulus87 and Waka.
44. Acoustic panel questions and artwork for the panels 3 replies, 2021. Started by filtermetoday. With gullfo.
45. New on this forum - professional in acoustics 2 replies, 2021. Started by dany226. With gullfo and DanDan.
46. Anti-reflective desktop 5 replies, 2021. Started by rmwilson79. With gullfo and DanDan.
47. Need advice on buying acoustic panels and bass traps 7 replies, 2021. Started by ZdravkoDimitrov. With DanDan and gullfo.
48. improving studio doors on the cheap 2 replies, 2007–2021. Started by Brian Ravnaas. With DanDan.
49. Speaker baffle test - comments please! 16 replies, 2021. Started by ScotcH. With gullfo, DanDan and Paulus87.
50. REW measurements - any advice appreciated 4 replies, 2021. Started by tremayne. With gullfo and DanDan.