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#1
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Let's see how Ludovic spins this one:
__________________________________________________ _________________________________________________ Harman International Industries, Incorporated 8500 Balboa Blvd., PO Box 2200, Northridge, CA 91329 (818) 893-8411 2.7 Blind versus Sighted Listening Tests It is generally accepted among scientists that psychometric experiments must be performed double blind. For audio tests, this means the identities of the components under test cannot be made known to the listener, and the experimenter cannot not directly control or administer the actual test. In 1996 Toole and Olive in [2] conducted some blind versus sighted loudspeaker tests that showed both experienced and inexperienced listeners' judgments were significantly influenced by factors such as price, brand name, size and cosmetics. In fact, the effect of these biases in the sighted tests were larger than any other significant factors found in the blind tests, including loudspeaker, position and program interactions. These experiments clearly show that an accurate and unbiased measurement of sound quality requires that the tests be done blind. |
#2
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#3
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![]() stunk in message oups.com... wrote: Let's see how Ludovic spins this one: __________________________________________________ __________________________ _______________________ Harman International Industries, Incorporated 8500 Balboa Blvd., PO Box 2200, Northridge, CA 91329 (818) 893-8411 2.7 Blind versus Sighted Listening Tests It is generally accepted among scientists that psychometric experiments must be performed double blind. For audio tests, this means the identities of the components under test cannot be made known to the listener, and the experimenter cannot not directly control or administer the actual test. In 1996 Toole and Olive in [2] conducted some blind versus sighted loudspeaker tests that showed both experienced and inexperienced listeners' judgments were significantly influenced by factors such as price, brand name, size and cosmetics. In fact, the effect of these biases in the sighted tests were larger than any other significant factors found in the blind tests, including loudspeaker, position and program interactions. These experiments clearly show that an accurate and unbiased measurement of sound quality requires that the tests be done blind. Good, old NYOB discovers America. Yes, Sean Olive sensibly used double blind BUT NOT ABX. Who's against double blind and motherhood when apropriate? Copy from my posting to the High Priest Arny: "Repeat : no quarrel with double blind comparison. It removes one source of bias. But to imagine that just because you listened double blind you're entitled to lay down a rule for me is nonsense. You're you with your preferences, experience etc and I am I. There are many people whose opinion sighted I'd prefer to many others double blinded" Like for instance.... Ludovic Mirabel Exactly right, Ludovic. Stinky Mikey the mckelviphibian can't help stinking up the place. |
#5
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![]() "Robert Morein" wrote in message ... stunk in message oups.com... wrote: Let's see how Ludovic spins this one: __________________________________________________ __________________________ _______________________ Harman International Industries, Incorporated 8500 Balboa Blvd., PO Box 2200, Northridge, CA 91329 (818) 893-8411 2.7 Blind versus Sighted Listening Tests It is generally accepted among scientists that psychometric experiments must be performed double blind. For audio tests, this means the identities of the components under test cannot be made known to the listener, and the experimenter cannot not directly control or administer the actual test. In 1996 Toole and Olive in [2] conducted some blind versus sighted loudspeaker tests that showed both experienced and inexperienced listeners' judgments were significantly influenced by factors such as price, brand name, size and cosmetics. In fact, the effect of these biases in the sighted tests were larger than any other significant factors found in the blind tests, including loudspeaker, position and program interactions. These experiments clearly show that an accurate and unbiased measurement of sound quality requires that the tests be done blind. Good, old NYOB discovers America. Yes, Sean Olive sensibly used double blind BUT NOT ABX. Who's against double blind and motherhood when apropriate? Copy from my posting to the High Priest Arny: "Repeat : no quarrel with double blind comparison. It removes one source of bias. But to imagine that just because you listened double blind you're entitled to lay down a rule for me is nonsense. You're you with your preferences, experience etc and I am I. There are many people whose opinion sighted I'd prefer to many others double blinded" Like for instance.... Ludovic Mirabel Exactly right, Ludovic. Stinky Mikey the mckelviphibian can't help stinking up the place. Compared to you, I'm a breath of fresh air. |
#6
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![]() " wrote in message link.net... "Robert Morein" wrote in message ... stunk in message oups.com... wrote: Let's see how Ludovic spins this one: __________________________________________________ __________________________ _______________________ Harman International Industries, Incorporated 8500 Balboa Blvd., PO Box 2200, Northridge, CA 91329 (818) 893-8411 2.7 Blind versus Sighted Listening Tests It is generally accepted among scientists that psychometric experiments must be performed double blind. For audio tests, this means the identities of the components under test cannot be made known to the listener, and the experimenter cannot not directly control or administer the actual test. In 1996 Toole and Olive in [2] conducted some blind versus sighted loudspeaker tests that showed both experienced and inexperienced listeners' judgments were significantly influenced by factors such as price, brand name, size and cosmetics. In fact, the effect of these biases in the sighted tests were larger than any other significant factors found in the blind tests, including loudspeaker, position and program interactions. These experiments clearly show that an accurate and unbiased measurement of sound quality requires that the tests be done blind. Good, old NYOB discovers America. Yes, Sean Olive sensibly used double blind BUT NOT ABX. Who's against double blind and motherhood when apropriate? Copy from my posting to the High Priest Arny: "Repeat : no quarrel with double blind comparison. It removes one source of bias. But to imagine that just because you listened double blind you're entitled to lay down a rule for me is nonsense. You're you with your preferences, experience etc and I am I. There are many people whose opinion sighted I'd prefer to many others double blinded" Like for instance.... Ludovic Mirabel Exactly right, Ludovic. Stinky Mikey the mckelviphibian can't help stinking up the place. Compared to you, I'm a breath of fresh air. Mikey, you can't breathe. You can only expel air from your bladder. Keep your skin moist. It's important for adequate oxygen exchange. |
#7
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![]() "Robert Morein" wrote in message ... " wrote in message link.net... "Robert Morein" wrote in message ... stunk in message oups.com... wrote: Let's see how Ludovic spins this one: __________________________________________________ __________________________ _______________________ Harman International Industries, Incorporated 8500 Balboa Blvd., PO Box 2200, Northridge, CA 91329 (818) 893-8411 2.7 Blind versus Sighted Listening Tests It is generally accepted among scientists that psychometric experiments must be performed double blind. For audio tests, this means the identities of the components under test cannot be made known to the listener, and the experimenter cannot not directly control or administer the actual test. In 1996 Toole and Olive in [2] conducted some blind versus sighted loudspeaker tests that showed both experienced and inexperienced listeners' judgments were significantly influenced by factors such as price, brand name, size and cosmetics. In fact, the effect of these biases in the sighted tests were larger than any other significant factors found in the blind tests, including loudspeaker, position and program interactions. These experiments clearly show that an accurate and unbiased measurement of sound quality requires that the tests be done blind. Good, old NYOB discovers America. Yes, Sean Olive sensibly used double blind BUT NOT ABX. Who's against double blind and motherhood when apropriate? Copy from my posting to the High Priest Arny: "Repeat : no quarrel with double blind comparison. It removes one source of bias. But to imagine that just because you listened double blind you're entitled to lay down a rule for me is nonsense. You're you with your preferences, experience etc and I am I. There are many people whose opinion sighted I'd prefer to many others double blinded" Like for instance.... Ludovic Mirabel Exactly right, Ludovic. Stinky Mikey the mckelviphibian can't help stinking up the place. Compared to you, I'm a breath of fresh air. Mikey, you can't breathe. You can only expel air from your bladder. Keep your skin moist. It's important for adequate oxygen exchange. Perhaps you should pull your head out of your ass then. |
#8
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![]() " wrote in message link.net... "Robert Morein" wrote in message ... " wrote in message link.net... "Robert Morein" wrote in message ... stunk in message oups.com... wrote: Let's see how Ludovic spins this one: __________________________________________________ __________________________ _______________________ Harman International Industries, Incorporated 8500 Balboa Blvd., PO Box 2200, Northridge, CA 91329 (818) 893-8411 2.7 Blind versus Sighted Listening Tests It is generally accepted among scientists that psychometric experiments must be performed double blind. For audio tests, this means the identities of the components under test cannot be made known to the listener, and the experimenter cannot not directly control or administer the actual test. In 1996 Toole and Olive in [2] conducted some blind versus sighted loudspeaker tests that showed both experienced and inexperienced listeners' judgments were significantly influenced by factors such as price, brand name, size and cosmetics. In fact, the effect of these biases in the sighted tests were larger than any other significant factors found in the blind tests, including loudspeaker, position and program interactions. These experiments clearly show that an accurate and unbiased measurement of sound quality requires that the tests be done blind. Good, old NYOB discovers America. Yes, Sean Olive sensibly used double blind BUT NOT ABX. Who's against double blind and motherhood when apropriate? Copy from my posting to the High Priest Arny: "Repeat : no quarrel with double blind comparison. It removes one source of bias. But to imagine that just because you listened double blind you're entitled to lay down a rule for me is nonsense. You're you with your preferences, experience etc and I am I. There are many people whose opinion sighted I'd prefer to many others double blinded" Like for instance.... Ludovic Mirabel Exactly right, Ludovic. Stinky Mikey the mckelviphibian can't help stinking up the place. Compared to you, I'm a breath of fresh air. Mikey, you can't breathe. You can only expel air from your bladder. Keep your skin moist. It's important for adequate oxygen exchange. Perhaps you should pull your head out of your ass then. Mikey, when I read your posts, I feel as if I have my head up your ass. |
#9
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![]() "Robert Morein" wrote in message ... " wrote in message link.net... "Robert Morein" wrote in message ... " wrote in message link.net... "Robert Morein" wrote in message ... stunk in message oups.com... wrote: Let's see how Ludovic spins this one: __________________________________________________ __________________________ _______________________ Harman International Industries, Incorporated 8500 Balboa Blvd., PO Box 2200, Northridge, CA 91329 (818) 893-8411 2.7 Blind versus Sighted Listening Tests It is generally accepted among scientists that psychometric experiments must be performed double blind. For audio tests, this means the identities of the components under test cannot be made known to the listener, and the experimenter cannot not directly control or administer the actual test. In 1996 Toole and Olive in [2] conducted some blind versus sighted loudspeaker tests that showed both experienced and inexperienced listeners' judgments were significantly influenced by factors such as price, brand name, size and cosmetics. In fact, the effect of these biases in the sighted tests were larger than any other significant factors found in the blind tests, including loudspeaker, position and program interactions. These experiments clearly show that an accurate and unbiased measurement of sound quality requires that the tests be done blind. Good, old NYOB discovers America. Yes, Sean Olive sensibly used double blind BUT NOT ABX. Who's against double blind and motherhood when apropriate? Copy from my posting to the High Priest Arny: "Repeat : no quarrel with double blind comparison. It removes one source of bias. But to imagine that just because you listened double blind you're entitled to lay down a rule for me is nonsense. You're you with your preferences, experience etc and I am I. There are many people whose opinion sighted I'd prefer to many others double blinded" Like for instance.... Ludovic Mirabel Exactly right, Ludovic. Stinky Mikey the mckelviphibian can't help stinking up the place. Compared to you, I'm a breath of fresh air. Mikey, you can't breathe. You can only expel air from your bladder. Keep your skin moist. It's important for adequate oxygen exchange. Perhaps you should pull your head out of your ass then. Mikey, when I read your posts, I feel as if I have my head up your ass. Always suspected there was something odd about you. |
#10
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![]() " wrote in message hlink.net... "Robert Morein" wrote in message ... " wrote in message link.net... "Robert Morein" wrote in message ... " wrote in message link.net... "Robert Morein" wrote in message ... stunk in message oups.com... wrote: Let's see how Ludovic spins this one: __________________________________________________ __________________________ _______________________ Harman International Industries, Incorporated 8500 Balboa Blvd., PO Box 2200, Northridge, CA 91329 (818) 893-8411 2.7 Blind versus Sighted Listening Tests It is generally accepted among scientists that psychometric experiments must be performed double blind. For audio tests, this means the identities of the components under test cannot be made known to the listener, and the experimenter cannot not directly control or administer the actual test. In 1996 Toole and Olive in [2] conducted some blind versus sighted loudspeaker tests that showed both experienced and inexperienced listeners' judgments were significantly influenced by factors such as price, brand name, size and cosmetics. In fact, the effect of these biases in the sighted tests were larger than any other significant factors found in the blind tests, including loudspeaker, position and program interactions. These experiments clearly show that an accurate and unbiased measurement of sound quality requires that the tests be done blind. Good, old NYOB discovers America. Yes, Sean Olive sensibly used double blind BUT NOT ABX. Who's against double blind and motherhood when apropriate? Copy from my posting to the High Priest Arny: "Repeat : no quarrel with double blind comparison. It removes one source of bias. But to imagine that just because you listened double blind you're entitled to lay down a rule for me is nonsense. You're you with your preferences, experience etc and I am I. There are many people whose opinion sighted I'd prefer to many others double blinded" Like for instance.... Ludovic Mirabel Exactly right, Ludovic. Stinky Mikey the mckelviphibian can't help stinking up the place. Compared to you, I'm a breath of fresh air. Mikey, you can't breathe. You can only expel air from your bladder. Keep your skin moist. It's important for adequate oxygen exchange. Perhaps you should pull your head out of your ass then. Mikey, when I read your posts, I feel as if I have my head up your ass. Always suspected there was something odd about you. Yes, Mikey, I am the cause of your abdominal distension. |
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