Keith_W's latest activity
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Keith_W replied to the thread What would you treat?.I have those measurements somewhere in my collection. I know that they don't do very much because I don't have many panels, and I put... -
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Keith_W replied to the thread Phase Alignment versus Time Alignment.Please read Bob McCarthy's article on phase and time alignment. In a nutshell, the goal of phase/time alignment is to (1) get rid of...
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Keith_W replied to the thread DSP corrections made in the Jriver22 player. REW signals just go directly to the sound card.Talkback is not the same as loopback. RME are very good at keeping their software and firmware up to date. This is the reason you pay...
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Keith_W replied to the thread What would you treat?.Just for comparison, my listening room is approximately the same size as yours - 7.5m x 6m x 2.7m (vol 121m^3). Or 24ft x 20ft x 8.9ft...
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Keith_W replied to the thread What would you treat?.I hate to tell you, but your diffusers have done diddly squat. That's the ETC of before (orange) and after (purple). I used the left...
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Keith_W replied to the thread What would you treat?.It's your room, you can do what you want. But if it was me, and if I wanted to preserve my room's aesthetics, I would pull the sofa...
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Keith_W replied to the thread What would you treat?.Hi Nicol, I suggest you purchase and read Floyd Toole's book to gain an understanding of what those measurements mean, and whether you...
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Keith_W replied to the thread What would you treat?.Happy new year. This is your RT60 with upper and lower tolerance curves calculated for your room volume (112m^3) and target of...
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The old 2x4s were 48kHz the newer 2x4HD is 96kHz For some reason I thought I ready 2x4HD in the OP. I just looked back at the OP...
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Keith_W replied to the thread REW issue, or MINIDSP issue?.If you generate a PEQ for 2kHz at 48kHz, and implement it at 96kHz, it will double the value of the PEQ. So instead of a 2kHz PEQ, you...
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Keith_W replied to the thread REW issue, or MINIDSP issue?.The reason behind that discrepancy is because REW is showing you individual PEQ's, but your MiniDSP is showing you the combined effect...
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Keith_W replied to the thread DSP corrections made in the Jriver22 player. REW signals just go directly to the sound card.How to use a loopback: you need two circuits, the reference / loopback circuit, and the measurement circuit. Measurement circuit: set...
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Keith_W replied to the thread DSP corrections made in the Jriver22 player. REW signals just go directly to the sound card.Think about the signal path for a moment. If you are using an acoustic timing reference, then by introducing a delay in JRMC's filter...
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Keith_W replied to the thread Phase issues and delay adjustments.Phase does not matter as long as there is no dip in the frequency response.
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Keith_W replied to the thread Phase issues and delay adjustments.Re: "phase issues". Not sure what you mean. If your phase graph looks like a complete mess, right click the graph in the "Phase & SPL"...
