Hypocrita
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Strange Hiss On Input Echo
Good Evening Everyone! Well, here I am with another issue, this time it's hiss on the input echo.  I figured I would show what kind of hiss I'm talking about, not sure that will help, but hey, it can't hurt, I suppose! So far, I've tried all the different available driver modes, even installed ASIO4ALL to see what would happen, but the most difference I got was a screeching sound with what I think was WASAPI. I've ruled out all outboard gear, as unplugging it all doesn't affect the hiss whatsoever, nor does reassigning it to different outputs and inputs. Basically, with any input selected, and no outboard gear attached, I still get the same hissing sound. If it helps any, what I'm wanting to achieve with input echo is a real-time feedback of what I'm playing as altered by the various amp simulations available in Sonar Platinum. As you can imagine, a constant hiss in the input really kills the mood! If any further information is needed, do let me know and I'll do what i can to provide that information. Thanks for your time, and take care! -Hypocrita
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brundlefly
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Re: Strange Hiss On Input Echo
January 29, 15 11:27 PM
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Obvious first question: What audio interface?
SONAR Platinum x64, 2x MOTU 2408/PCIe-424 (24-bit, 48kHz) Win10, I7-6700K @ 4.0GHz, 24GB DDR4, 2TB HDD, 32GB SSD Cache, GeForce GTX 750Ti, 2x 24" 16:10 IPS Monitors
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Hypocrita
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Re: Strange Hiss On Input Echo
January 29, 15 11:33 PM
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Hello Brundlefly!
At the moment, I have two input options: one from my Alesis M1 320 monitors, and another with my built-in sound card, a Realtek brand. As I can't quite figure out how to turn off input echo on the monitors (I don't want to hear both a dry and wet guitar signal, for instance,) I'm leaning towards using the built-in sound card. I've tried out both, though, and the hiss remains constant on either.
I recently bought the monitors, and also re-installed the OS on my computer, so I haven't exactly got a full recording system up and running just yet (for comparison, I was using a Line6 TonePort as an interface before I got the monitors.)
Thanks!
-Hypocrita
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brundlefly
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Re: Strange Hiss On Input Echo
January 29, 15 11:45 PM
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Hypocrita
I have two input options: one from my Alesis M1 320 monitors....
That would explain all the low freq noise if the spectrum you posted is from the Alesis monitors. I would not be surprised to see a lot of hiss/noise from either of those sources. You really need to get a decent quality audio interface. It's not uncommon to have a -60dB noise floor with Realtek.
SONAR Platinum x64, 2x MOTU 2408/PCIe-424 (24-bit, 48kHz) Win10, I7-6700K @ 4.0GHz, 24GB DDR4, 2TB HDD, 32GB SSD Cache, GeForce GTX 750Ti, 2x 24" 16:10 IPS Monitors
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Hypocrita
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Re: Strange Hiss On Input Echo
January 29, 15 11:50 PM
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Thanks for your thoughts!
Mm, that's unfortunate. Do you have any suggestions for a good interface that's under $50? I don't exactly have money right now, but I can always go back to my old TonePort for the time being until I do get the money for something that isn't eight years old!
Thanks again!
-Hypocrita
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brundlefly
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Re: Strange Hiss On Input Echo
January 30, 15 0:01 PM
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At that price, I'd search eBay for the major brands, sort by price + shipping lowest first, and see what you can find used. I buy most of my gear used.
SONAR Platinum x64, 2x MOTU 2408/PCIe-424 (24-bit, 48kHz) Win10, I7-6700K @ 4.0GHz, 24GB DDR4, 2TB HDD, 32GB SSD Cache, GeForce GTX 750Ti, 2x 24" 16:10 IPS Monitors
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Hypocrita
Max Output Level: -89 dBFS
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Re: Strange Hiss On Input Echo
January 30, 15 0:06 PM
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Hello!
I never thought of Ebay, but I'll certainly check into it!
Thanks for your time!
-Hypocrita
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Splat 
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Re: Strange Hiss On Input Echo
January 30, 15 11:46 AM
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Sell by date at 9000 posts. Do not feed. @48/24 & 128 buffers latency is 367 with offset of 38. Sonar Platinum(64 bit),Win 8.1(64 bit),Saffire Pro 40(Firewire),Mix Control = 3.4,Firewire=VIA,Dell Studio XPS 8100(Intel Core i7 CPU 2.93 Ghz/16 Gb),4 x Seagate ST31500341AS (mirrored),GeForce GTX 460,Yamaha DGX-505 keyboard,Roland A-300PRO,Roland SPD-30 V2,FD-8,Triggera Krigg,Shure SM7B,Yamaha HS5.Maschine Studio+Komplete 9 Ultimate+Kontrol Z1.Addictive Keys,Izotope Nectar elements,Overloud Bundle,Geist.Acronis True Image 2014.
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Hypocrita
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Re: Strange Hiss On Input Echo
January 30, 15 12:22 AM
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Hello CakeAlexS, thanks for your recommendation!
That Scarlett Solo looks like it may be just the thing I need! I knew about the Focusrite line of products, but didn't know they had anything below the 2i2.
Unfortunately with my income being the way it is, it'll certainly be a long time before I can afford that. The good news is that I got my old TonePort back up and running, and it's working just fine with no hiss (I honestly never knew interfaces and such caused hiss until now.)
It's glitchy due to its age, but it'll work until I can get the Scarlett Solo.
Take care!
-Hypocrita
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