2/24/2023 0 Comments Focusrite loopback![]() ![]() Please don’t expect any of these posts to be long, earth-shattering masterpieces that instantly answer every single question you can think of and completely transform you into a world class podcast engineer. “Little by little, a little becomes a lot. Want to receive the Daily Goody in your email, daily or weekly? Subscribe free here.Īnd please keep in mind, the Daily Goody is only a tiny little tip, fact or lesson everyday. This is available when working with the larger devices in the range, Scarlett 4i4, 8i6, 18i8 and 18i20 3rd Gen. NOTE: Scarlett Solo and 2i2 3rd Gen don’t have a dedicated Loopback feature. Overall, the Focusrite Scarlett 4i4 audio interface is worth every penny. Here’s Focusrite’s article describing exactly how to use this feature: Then you can use the two combo inputs for mics and guitars. Note that your computer will assign DAW 1 and DAW 2 as the default sound output channels. Thus, by selecting the Loopback output as the recording source on a mono or stereo DAW track, you can record from another software application into your DAW. Loopback uses the Scarlett’s ‘virtual’ inputs, which have no physical connectors on the hardware interface itself but may be selected in the DAW as signal sources for recording in the same way as any other. Focusrite Control’s Loopback feature lets you record other audio sources from within your computer (e.g., the audio output from a web browser). On the supported Scarlett 3rd gens (see note below) we have included a new feature, Loopback. I tried to graph my results, but I'm absolutely hopeless with Excel graphsįinally, I guess the measurements are limited by my source, however the intention here was to demonstrate a trend. I also notice that when the input level controls are around the 11 o'clock position, setting the levels is quite difficult, as they jump about with the slightest touch of the controls.Ī quick comparison with Arta shows the THD measurements agree with RMAA. Vocaster features Auto Gain, to set levels quickly and easily Enhance, to get your voice sounding its best in one click and connections for your phone, camera and so much more. zip version of the Excel spreadsheet, which I have tried to reproduce below (without too much success!).īasically, for THD measurements, it looks as though 775mV is optimal, and for SNR measurements, 2.8V is optimal - any higher and it becomes difficult to adjust the input levels. Source was an Ebay DAC kit (LJM AK4396) via my isolation test box (gain of x2) These measurements were taken with RMAA, levels were set to -1dB, sample rate was 96kHz (even though mine supports 192kHz, I find that noise and THD seem optimal at 96kHz). ![]() I did a spreadsheet with input voltages spanning 400mV to 2.8V RMS, verified with a 'scope. Distortion and S/N measurements at various levelsįurther back in this thread (I don't recall which post) it was mentioned that the measurement values with the Focusrite vary according to input voltage. ![]()
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