John Sayers’ Recording Studio Design ForumAn archive of johnlsayers.com, 2003–2022

Acoustics

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

  1. Quadratic Residue Diffuser Plans... 0 replies, 2005. Started by MSR74.
  2. 705 panels, placement for best high freq absorbtion 3 replies, 2005. Started by MapleGuitar. With knightfly.
  3. Best option to fix acoustic panels on the wall?! 1 reply, 2005. Started by filete.
  4. alternative auralex 3 replies, 2005. Started by sarath. With knightfly.
  5. Bass traps or absorber panels?! 1 reply, 2005. Started by filete.
  6. Acoustic Panels for vocal booth 2 replies, 2005. Started by benny. With knightfly.
  7. 4X5 studio booth need help guys 1 reply, 2005. Started by SinnerSaved. With knightfly.
  8. How to check and fine tune the Control Room? 1 reply, 2005. Started by monoent. With Ethan Winer.
  9. Broadband Absorber with Isover 6 replies, 2005. Started by Harald F. Metzner. With AVare and knightfly.
  10. Ideas about optimize my homestudio 7 replies, 2005. Started by Kir For Pleasure. With Ethan Winer.
  11. box of ownens corning 703 2" for sale 7 replies, 2005. Started by y2jerik0. With knightfly and AVare.
  12. What are you using for your sidewall absorber slats? 8 replies, 2005. Started by WiseMindsRecordingStudios. With AVare.
  13. help with room studio (part 2) 7 replies, 2005. Started by dReAmfReAk. With knightfly.
  14. Condo has bass leaking into neighbor's apartment! 3 replies, 2005. Started by jcrews7467. With knightfly and sharward.
  15. 90 mm steel framing w/ 80 mm rockwool for acoustic treatment 3 replies, 2005. Started by hugo_inside. With knightfly.
  16. need help tightining up room 2 replies, 2005. Started by Nate. With Ethan Winer.
  17. Acceptable ambient noise level? 8 replies, 2005. Started by ats. With Eric_Desart and knightfly.
  18. Practical Acoustics 2 replies, 2005. Started by Mass Meaninglessness. With AVare.
  19. Vocal Booth Foam Layout 0 replies, 2005. Started by andrewlogan.
  20. Cornertraps plies of rockwool. Separated or togheter?? 10 replies, 2005. Started by hugo_inside. With Ethan Winer and knightfly.
  21. Low end troubles ... 20 replies, 2005. Started by r.baby. With knightfly and Ethan Winer.
  22. bass 6 replies, 2005. Started by conbreaker. With Ethan Winer.
  23. Problem Frequencies - Treating Tracking Room 31 replies, 2005. Started by phyl. With AVare, Ethan Winer and knightfly.
  24. Room with closets, wardrobe... 4 replies, 2005. Started by ermi.
  25. Absorber placement 4 replies, 2005. Started by tmix. With Ethan Winer.
  26. angled dry wall between 2x6 joist 0 replies, 2005. Started by ruben.
  27. Diaphragmatic traps... 29 replies, 2005. Started by chinocurva. With Ethan Winer, lovecow and knightfly.
  28. polyester batting? 1 reply, 2005. Started by y2jerik0. With knightfly.
  29. absorption coefficient of 12" 703 glassfiberboard 1 reply, 2005. Started by pm2. With AVare.
  30. The best treatment for the corners??? 2 replies, 2005. Started by sonus. With Ethan Winer.
  31. slot resonator vs panel absorber...my brain hurts 10 replies, 2005. Started by jordya. With knightfly, AVare and lovecow.
  32. Help with acoustic treatment in basement studio 13 replies, 2005. Started by sarath. With knightfly, John Sayers and DreaminDrumBeats.
  33. Owens 1280 mineral fiber instead of 703 4 replies, 2005. Started by copper. With AVare and knightfly.
  34. Isolaion for already framed space. 6 replies, 2005. Started by LiveWire. With knightfly, sharward and Dan Fitzpatrick.
  35. Glasswool VS Rockwool 3 replies, 2005. Started by ermi. With knightfly.
  36. Bass Corner Absorber / PUR-Foam 1 reply, 2005. Started by The_Unknown. With knightfly.
  37. Flutter Echos, reverb, and lots of high freq. in my basement 5 replies, 2005. Started by y2jerik0. With kendale and sharward.
  38. acoustic value of stone strips ? 4 replies, 2005. Started by DeadPoet. With lovecow.
  39. Hi! 2 replies, 2005. Started by alejandro. With knightfly.
  40. PICS! 1/2 WAY UNTIL THE ROOM IS DONE Everyone please help me 1 reply, 2005. Started by Love Music.
  41. This room is way too dead! 1 reply, 2005. Started by michaelrosas. With Ethan Winer.
  42. Commercial Space Studio Ceiling... 2 replies, 2005. Started by LiveWire. With John Sayers.
  43. Where can I buy a cheap sonometer? 2 replies, 2005. Started by AudioMedios. With knightfly.
  44. room modes spreadsheet 1 reply, 2005. Started by watercourse. With knightfly.
  45. Slot Resonator Question 12 replies, 2005. Started by AlexT. With knightfly, sharward and Dan Fitzpatrick.
  46. Simpel Questions 3 replies, 2005. Started by djoki. With knightfly.
  47. Acoustical treatment for a 16x15x8 room 1 reply, 2005. Started by studioecho. With knightfly.
  48. Samples... 6 replies, 2005. Started by opensky. With knightfly and sharward.
  49. Using layered ceiling tiles for low frequencies... decent? 5 replies, 2005. Started by skrasms1080. With knightfly and Ethan Winer.
  50. My room treatment ideas...does anyone know better? 2 replies, 2005. Started by benjamind. With Ethan Winer and knightfly.