Driver Displacement Volume Calculator for Speaker Cabinets
More times than you might guess, you design a perfect-looking speaker cabinet on paper, but once mounted with drivers, sound has an odd ring or … Read more
CMUSE
Internal Volume Displacement Calculator for Speaker Boxes
You made the panels exactly right. They fit together tightly. It’s finished with a nice smooth surface. And you installed the driver with great care. … Read more
Clarinet Altissimo Fingering Chart
This is the altissimo fingering for a Bb clarinet. Explore this interactive chart to view altissimo fingerings for a Bb clarinet. Accessing note is quick … Read more
Conical Horn Calculator
The geometry is what matters most; there are no tight tolerances for making a horn loader, just geometry control. If you make it conical with … Read more
Flute Trill Fingering Chart
Playing a clean trill on flute with equal speed and evenness isn’t easy! Here’s an interactive chart that demonstrates where to place your fingers, which … Read more
Vented Box F3 Calculator
The cabinet is built. The braces were glued on. The wood was sealed. Now the driver are mounted perfectly symmetrical to the enclosure. It’s a … Read more
Slot Port Dimensions Calculator
Get the air flowing properly in your subwoofer and it sound good. But don’t get caught up with just box size and driver specifications. The … Read more
Cello Note Chart
An interactive chart lets you try out playing first position in the cello. It includes ability to listen to each note played and which fingers … Read more
Flared Port End Correction Calculator
Sometimes you get everything just right building a subwoofer box only to find that it sound like mud and booms. More often than not, it’s … Read more
Port Resonance Tuning Calculator for Speaker Vents
You’ve built yourself a nice little box with a tight cabinet and smooth finish. You put driver to it flush and fire up a track. … Read more
Bass Scale Chart
This bass scale chart is an interactive tool that allows you to both play scales and navigate around the fretboard by using your keyboard … Read more
Output Transformer Impedance Calculator
Congratulations. You’ve made a tube amp, installed all the wiring properly, biased it just right. It sounds good; warm and actualy as you hoped. You … Read more
Beginner Guitar Scale Chart
An interactive chart maps out guitar scales on a fretboard diagram that clearly shows where to place fingers. Clicking on the notes allow you … Read more
Sealed Box Qtc Calculator for Speakers
When your newly built speaker box comes back to you sounding hollow, you might get a case of the panics. You did everything right by … Read more
Cone Excursion Calculator for Loudspeakers
How does physics apply to speakers? In most cases, you don’t know, so that’s why most of them fail. You crank it up when a … Read more