amtprod
Responses from amtprod
| Room Acoustics, minimal treatment and measurements @erik_squires Yea I'll do a sweep to see that potential dip. Are you thinking there's some frequency cancelling happening or a cross-over issue? I've read up on MINIDSP and watched a bunch of videos on their use. I think things like DSP is a ... | |
| Room Acoustics, minimal treatment and measurements @mapman I really think his system would benefit most from two subs like you noted. That way he could enhance low level listening, get proper music reproduction, and NOT introduce issue while maintaining all the better aspects. He's very old scho... | |
| Room Acoustics, minimal treatment and measurements @erik_squires That's interesting I didn't find that when I poked around Stereophile, but I may not have been searching right and gone back far enough to look into the prior model versions. This bass fall off has to be room size and placement-most... | |
| Room Acoustics, minimal treatment and measurements @erik_squires So everything is hooked up right, and phased proper (9v batter into the BASS speaker terminals-both moving at the same time......just very very little at 'nominal' volume). I'll try running one speaker at a time, and I'm trying t... | |
| Room Acoustics, minimal treatment and measurements @erik_squires and @mapman I just popped the front grill off and ran a 60hz and 80hz tone thru the speakers, and they ’move’, but their output (volume) is like 1/2 of a 100hz tone. SO what you see in the REW graph is at least what I’m hearing and s... | |
| Room Acoustics, minimal treatment and measurements @erik_squires I KNOW I KNOW YOU WERE RIGHT!!!!!!!! 😆 I’m gonna sneak down and pop the baffles off when he’s in the shower, and I’ll for sure do another quick room measurement. Do you know is there any harm to an amplifier with bi-wiring AND havin... | |
| Room Acoustics, minimal treatment and measurements @erik_squires See, I told ya! ....you know....I genuinely (and you already know this) thought I was going absolutely crazy, especially the first listen when I got here. He was beaming so proud and my first thought was ".....uh.......so are the... | |
| Room Acoustics, minimal treatment and measurements Thanks @milpai , well said. I think a LOT of peoples systems would sound significantly better with some objective proper room frequency treatment: night and day, earth shattering, dramatic, game changer, deeper blacker backgrounds, wider and deep... | |
| In-Room responce measurement with Legacy Focus SE speakers @audiom3 Oh that is awesome to hear!! I -LOVE- my Studio HDs in my small living room Home Theater 2.5 channel set up. I had Epos ES12s for awhile, which were "nice", but man the upgrade to the Studios was DRAMATIC!!! I think with my fathers ... | |
| In-Room responce measurement with Legacy Focus SE speakers Here is the room "treated" sort of over the top with utilizing what we have on hand, and making the largest change to hear/measure what is improved/worsened. From the RT60 measurements, you can see that we dramatically reduced the echo/ringing fr... | |
| In-Room responce measurement with Legacy Focus SE speakers @erik_squires Agree on all points. I'll send you a message on a couple details, and a sketch of the room and dimensions, so you specifically have a better idea. | |
| In-Room responce measurement with Legacy Focus SE speakers @erik_squires great insights again. I was just doing reading up on the specific frequencies and energy/directionality. I have been diving into that AM Acoustics web site as well, which has been PERFECT for this exact exercise: everything I am ev... | |
| In-Room responce measurement with Legacy Focus SE speakers @erik_squires 🤣🐴🐐🐘🦏!!!! So: here is an RT60 plot of the room untreated for a quick reference: | |
| Posting images triggers "You have been blocked by Audiogon" page @ozzy62 I hear ya! I wanted to say the same thing!!!!!!! Thanks @noromance especially for the step by step...I'll give that a shot! Also thanks @elliottbnewcombjr !! I'll go thru your post and give things a test. | |
| In-Room responce measurement with Legacy Focus SE speakers @erik_squires "Also worth noting that studies have shown that having meetings in highly reflective rooms is literally exhausting." Yup, I think we have all experienced that first hand in bars and restaurants, and theaters. That's why when my fat... |