Amplion - loudspeaker and enclosure simulations

[anio]

I began working on this program years ago, back in 2010. Now, having just finished version 3, it occurred to me that sharing it here might be a good idea, since I use it regularly myself. Essentially, it is basic software that can simulate SPL versus frequency. It is straightforward, intuitive, and gives me exactly what I need when working with loudspeakers.

Some of the features:

• A large database is included and is mostly up to date.
• To add a new driver, only six parameters are required: Qms, Qes, fs, Mms, Dd/Sd, and Re. The remaining parameters are calculated.
• Clicking the counter above the listbox displays the full parameter list.
• The Tools section contains several tools, such as TS parameters calculation, Resonance frequency variation, Added resistance to Re / Change in Mms, Air core inductor, and others.
• You can simulate three enclosure types: Closed, Vented, and 4th-order Bandpass.
• The closed box type also includes a Linkwitz Transform tool.
• The txt button in the header shows a list of the main parameters, ready to be copied into a file or onto a website.
• On the Formulas page, you can see relationships between parameters and copy them into Excel.
• The Up/Down arrow keys change values by +/-1. For fine-tuning, hold down the Shift or Ctrl key first.

You can download the program from Softpedia or directly from audioweb.cz, where an updated driver database file is also available.

[anio]

Here is a short tutorial video covering the main functions of the software.

[anio]

Here is a short tutorial video covering the tools of the software.

[JonMarsh]

Here is a short tutorial video covering the main functions of the software.

Pretty cool effort! I've been pretty swamped the last few weeks, but will check it out soon!