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Aufforderung: Beim Durcharbeiten der Blätter wirst du Du kannst mithelfen, diese Blätter Es gibt sicher noch viel zu tun. |
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Nicht nur nehmen und absaugen, auch Einige haben schon geholfen. Weiter so. Wer mich einmal auf einem Foto sehen will, von der AES Conference in Elmau |
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Stereo Recording Angle SRA This application can help you to find a microphone arrangement for stereo recording. The calculation is based on the theory of the "stereo recording angle" (SRA) of a microphone setup with the formulas of Eberhard Sengpiel: http://www.sengpielaudio.com/calculator-localisationcurves.htm The SRA is not the angle between the microphone axes,but an invisible angle, that gives you information about your stereo image. It tells you how "wide" the recording will sound. Every acoustic sources that are outside of the SRA will be located full at "L" or "R". So a smaller SRA will give you a wider stereo image. Everything inside of the SRA will find a place between the left and the right speaker. A stereo image is always due to time and / or level differences between the left and the right Channel. You can adjust the ratio by dragging the faders on the right side. If you want an ensemble (or any other acoustic source) to fill out the full stereo image of your recording, this is a way to use it: 1. Find a position in the room where it sounds good. Place your microphones there. 2. Estimate an angle from this point that borders your ensemble. 3. Drag the SRA of the calculator (the blue triangle, not the microphone angle) to the value of your estimated angle. 4. Choose the polar pattern of your microphones and adjust the ratio of time and level difference the way you want. 5. Arrange your microphones with the distance (between the capsules) and the microphone angle calculated by the calculator. You can also calculate the SRA of a given microphone setup. Just click on the field for "distance" or "microphone angle" on the left side and fill in the values numerically. |
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