Don't worry, here in Germany Rockwool has to have big enough fibres so it doesn't hurt your health when handlign it without mask, otherwise its illegal. It still itches like shit, but you dont have to worry inhaling it. Its only the old rockwool with small fibres that is dangerous for your health. Our laws with stuff like that are really serious. If something is allowed in germany, you can be shure that its either harmless or alcohol.

I was gonna say something as well. Good to know Rockwool with big fibres are safer.

@@Lunix_Hardcore This applies for new Rockwool - but if the stuff was already for a longer time exposed to air, humidity and a process of decay took place, it looks different. The risk should not be underestimated, although I agree that Rockwool today is much safer as it used to be - especially when it is frsh from the factory.

@@taharkamusic This applies for new Rockwool - but if the stuff was already for a longer time exposed to air, humidity and a process of decay took place, it looks different. The risk should not be underestimated, although I agree that Rockwool today is much safer as it used to be - especially when it is frsh from the factory.

Yeah Jon- Standing Waves are large SINE Waves @30 Hz. runs for approx 37.70 ft. Divide speed of sound into your frequency and that’s your STANDING WAVE full length & half length length of course divide it in half...( you won’t get them totally out but control them yes) place “ Clouds above your Sweet Spot. This will help a lot. Plus if you had Carpet/ Pad will help but I went with Hardwood Flooring. You will learn how to Mix/ Master in Studio “A” once your ear knows how to Eq those problematic areas. Good luck my friend! George Amodei ☺️

Same. Otherwise the companies that do it professionally..like GIK realtraps etc

It’s anyways omnidirectional and u get calibration files for both positions

Most bass traps are inefficient under 50hz regardless of the price. Bumps can normally be removed with a more adequate room design. His room might not be big enough (width wise) to handle 30hz. Check the wavelength to room size ratios on Google and you'll understand what i mean.

​@@costinvaly1yet headphones reproduce 30hz fine in minimal space

thanks :)

Yup correct

It was also at other places due to cracks in the wall. Got fixed from the outside should be all good

@@Jonsine Interesting. Yeah I think many people watching this video will think "ultimate proof why not to do these absorbers DIY" but kind of sounds like the problem was more the room than your additions.

What kind of sick?

Your final recommendation is wrong. The flattest monitors in this world will not reproduce a flat final sound on their own. Flat final sound that reaches your ears is due to Flat monitors + Flat Room. Flat monitors alone will still sound bad in a bad room. There's no other way around it. Also EVE SC3012 are super flat (and super expensive) already, check their freq response graph on Eve's website. He's not lacking better monitors.

@@costinvaly1 EVE SC3012 are great! Some times some monitors fit better than others in a space! Sure Jon has to fix first some things in his room treatment and then try some monitors to see what is better in his room. Also in a mix room there should be at least 2 pair of monitors ATC, Barefoot and Neumann can be a great second reference monitor if not the first thing to listen. I am sure he also needs membrane resonators to fix the 30 hz pick! Then it will be almost flat.

@@danielcortes4523 yup! Although when it comes to monitors, having 3 pairs in the same price range is not as helpful. High end Neumann next to High End ATCs(of the same size) isn't really a worthy investment. You get a better reference from having high-end monitors (either SC3012 or Neumann KH410 or ATC 150) plus cheap avantone "mix cubes" and a lower/mid-end yamaha NS10s. And honestly sometimes multiple monitoring pairs are overrated in some career cases, i have an engineer friend in his 40s with over 20 years of mixing experience and 10 years ago he chose to quit the big studio he was working for and work from home because he knew his apartment home studio so well that he chose to go solo with his career. Now there's national big record labels in his country who keep sending him huge new singles to mix and master, because his end result is just pure pleasant final record that works on the radio and everywhere else every single time. That's why i call him mr GoldenEar most of the time. His monitors which he hasn't changed in 10 years are the cheap 3way Event 2030 and some audio technica headphones. Yes he does have acoustic treatment and even room correction software i think. But still, results matter in the end.

​@@costinvaly1 Yes, he can get the Avantone mixcubes and the Yamahas or even some headphones to get a second reference such a lot of engineers do. But there are also engineer that try 5, 6,5 and 8 inch ATC, Barefoot, Neumann, PMC, EVE and a few others top audio brands. Using a 12 inch woofer such as EVE SC3012 as a first reference combined with Barefoot 02 or a Neumann kh120 will be a lot more better than combined with Yamahas HS8 the extra money will work. Furthermore again EVE SC3012 are great but they can have a problem in his size room, and if he can not fix his curve with proper treatment there is not way. Using those big 12 inch woofer which is a lot of energy the only change he can make is going for a smaller monitors pair.

Formula for checking is speed of sound (343m/s) divided by freq (30hz) equal 10.4m etc

He might add it later

@@manit9226 of course, but now he don't have it so there maybe lays some frq problems

Yep that's the way ! John Brandt's channel is a mine of informations on the topic, btw

@@thedoberman7535 John Brandt's one of mine too! Hope to work with him one day!

yeah also think i will only be bale to deal with it by getting tuned traps

@@Jonsine Hey Jon, you might wanna check Radio Octave on KZfaq, he's in the same situation as you, rebuilding his studio according to John Brandt's design. Very detailed and informative. Cheers :)

I don't believe so. On the master bus, you can glue your mix together with compression.

Reference 4 mikro kommt ohne :)

Irgendwo in der ganzen Unordnung ist sicherlich noch nen Clip.

There’s a myth that there should be some distance betweeen the speakers and the wall, but that’s just BS. Bass goes anywhere, so best to keep the speakers right against the wall. Try it. You’ll be surprised!!!! Keep it up 🤘🏼

i know we did that in the b studio and it worked also already tried it in the a studio unfortunately didnt work and i have windows right behind the speakers

Clearly you have no clue at all

@@gutshisalamanca1191 Ach ne? Hab nen Bachelor Abschluss in Audio Engineering. Kannst du das auch vorweisen? Befass dich mal mit Studiobau, bevor du deinen Mund aufreißt. Wenn du den ganzen Raum mit Absorbern vollstopfst bis nix mehr geht (was er gerade macht), wird der Raum zu trocken bis hin zu regelrecht tot. Und genau das will man eben nicht. Es heißt nicht umsonst CONTROL-Room (kontrollierter Raum) und nicht DEAD-Room. Und wenn man eine Raum-in- Raumkonstruktion bauen möchte, dann sollte man auch echte Trockenbauwände (je massiver/schwerer desto besser) aufstellen und nicht nur Absorberkisten. Das ist nichts halbes und nichts ganzes was er hier macht und in diesem Gebäude mit dieser Lage absoluter Unsinn. Die Schall-Isolierung für den Liveroom (Aufnahmeraum) nach außen macht man in erster Linie um Nachbarn nicht zu stören und in zweiter Linie um Störgeräusche von außen bei der Aufnahme zu vermeiden, wobei das hier mit diesem Gebäude und dieser Lage kein Problem darstellen dürfte. Und für den Controlroom, den er gerade am bauen ist, macht es in seinem Fall noch weniger Sinn, da man so leise wie möglich und nur so laut wie nötig abhört, damit das Gehör nicht so schnell ermüdet (und das ist mit +- 80dB). Wenn dich Studiobau interessiert, solltest du dir mal ein paar Videos von Bobby Owinski anschauen. kzfaq.info/get/bejne/Z8ppitCbubDSmX0.html

Oh wow du hast ein Bobby Owsinksi Video auf KZfaq gefunden und einen Pop Bachelor, na dass macht dich natürlich zum Akustik Experten. Was mich an deiner Aussage stört ist dass niemand In der Lage ist auf Sicht zu beurteilen welche Maßnahmen für einen Raum das das beste sind. Dieses Absorber nur hier, Diffusion nur da, Front wall ist egal Gesabbel ist einfach Quatsch. Wenn du dich tatsächlich mit der Materie auseinandersetzen willst dann tu das auch und lies ein Buch.