Reply to thread

Message: <blockquote data-quote="Immacomputer" data-source="post: 5013306" data-attributes="member: 570419">I'm pretty sure that having two separate ports with different lengths gives different tunings for each port. I don't know how you would separate the two in calculation to find the actual tuning frequency of each, but I'm fairly certain that they would have different tuning frequencies as they're just different masses of air within the same enclosure. The mass of air is one determining factor on how it oscillates so I think I'm correct.If the lengths are close to each other, then their individual tuning frequencies will also be very close. This could give odd beat patterns when playing a constant tone around those frequencies and the beat will oscillate at the difference of the two tunings. If somebody knows better, let them chime in but I'm pretty sure that's correct.</blockquote>

Top