In Reply to: Re: Room resonances and room noises are usually more audible and more important than subwoofer harmonic distortion posted by Soundmind on June 19, 2006 at 05:05:29:
HowdyYou said "The skillful use of a servo sensor as velodyne does to continuously control the position of the voice coil is an excellent one. Here's one area where the principle of negative feedback is beyond dispute by anyone."
I've seen servo's bass drivers reacting to the room (e.g. when someone opens or closes a door or when your hand gets too close to the cone.)
This is not a good idea IMO. We are used to the room and we expect to hear the room, if say a piano were in the room. Having the speaker flatten the room response gives an artificial and to my and other friend's ears a flat uninvolving sound.
If the servo just reacted to the speaker and not to the room I believe is would sound better.
-Ted
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Follow Ups
- Playing the devil's advocate - Ted Smith 13:12:57 06/19/06 (6)
- Re: Playing the devil's advocate - Soundmind 16:21:42 06/19/06 (5)
- Re: Playing the devil's advocate - Ted Smith 16:28:52 06/19/06 (4)
- Re: Playing the devil's advocate - Soundmind 02:43:23 06/20/06 (3)
- Re: Playing the devil's advocate - Ted Smith 09:38:20 06/20/06 (2)
- Re: Playing the devil's advocate - Soundmind 10:36:50 06/20/06 (1)
- Re: Playing the devil's advocate - Ted Smith 14:57:18 06/20/06 (0)