Free spectrum software for mac

If you are British aged between 30-40 this widget will allow you to relive the glory days of the 80s.
As long as you define glory as getting Miner Willy through the Solar Power Generator, defeating Doomdark near the Mountains of the Moon, or getting Bugaboo out of that stupid cavern
Main features:
- A few great games to get you started.
- New games can be easily added.
Pull those bedroom curtains even tighter together, ignore your mother calling you for your dinner, forget girls and plunge into a nostalgia trip all at the press of F12.
Enhancements
- Compact size when not in use
- Important: If you added any games to the previous version you must back up your games out of the game folder before upgrading, and copy them back once the new install is complete. The game folder is replaced during the upgrade.

audiospectrum is a very simple quartz screensaver that reacts to ambient audio. Its simple as possible to keep processor load and heat minimal. This is the good one, in my opinion, the screenshot really doesnt do it justice.
Click the More Information link on this page for all the other audio-based quartz screensavers Ive made. I may try to combine some of these, but keeping CPU use low is the priority.
To use these create (if it doesnt already exist) a folder called "Screen Savers" in your ~/Library folder and place the file there. It will then be available in ScreenSavers preference pane.
Note: If you are using a PowerMac or other computer without a built in microphone, you need to either adjust your default input in Sound Preference Pane so the screensaver can "hear" it, or email me or leave a comment if that doesnt work, so I can provide a version that monitors the line in. (I dont have a computer like this to test it on.)
Enhancements:
- I figured out how to separate the audio spectrum, so there is a low, mid, and high band! The color of each band depends on the relative strengths of each band so its kinda interesting actually, and its quite responsive.

LED Spectrum Analyser is a colourful visualizer for iTunes that emulates a LED Spectrum Analyzer, with lots of customisation available of layout, colours, meter ballistics and much more.

A complete rewrite of a similar earlier release for SoundJam, with many new features.

Inspectors spectrum analyzer gives you a clear picture of the sonic properties of your mix. Real-time numeric readouts for balance, headroom, and clip incidents tell you exactly what is happening from sample to sample. All in a compact size to save your desktop space.
Main features:
Technical
- Spectrum analyzer
- Peak or Average
- Fast or Slow
- Customizable alarms for:
- Headroom
- Channel balance
- Number of times audio waveform is clipped
- Number of consecutive samples clipped
- Total number of clipped samples
- Peak meters
- RMS meters
- Channel balance meter
- Customizable meter caution and warning zones
- Headroom displays/readouts
- Clip counters/readouts
- Supports sampling rates up to 192 kHz
- Altivec/Velocity engine optimizations
- Multi-processor/Advanced multi-processor (AMP) capable
Interface
- Enable/disable spectrum analyzer
- Enable/disable individual alarms
- Set individual alarm levels using arrow controls
General
- Integrated SAVE and LOAD
- Supports parameter automation
- Plug-In formats supported:
- Mac OS X:VST, Audio Unit (AU), RTAS
- Windows: VST, RTAS
- Note: Mac OS 9 VST, 1.x version remains available for download but does not include all features of version 1.2.

Requirements: Mac OS X 10.4 or later.

Enhancements:

• Fixed a crash in Spectral Stretching
• Fixed a crash in Spectral Pulsing
• Added some nice pulsing effects and delay vs. freq parameter to Spectral Gate & Hold
• Added some new options to Spectral Tracing for retaining/removing at different ends of the loudness spectrum
• Added a new "variance quantization" parameter to Spectral Stretching, allowing for interesting pitch variation effects
• Idee Fixer now passes auval
• Made the default "Randomize Phases" settings more appropriate to each effect

Requirements:

• G4 or better
• Mac OS X 10.4 or later
• An Audio Unit host.

The Getfem++ project focuses on the development of a generic and efficient C++ library for finite element methods elementary computations. The goal is to provide a library allowing the computation of any elementary matrix (even for mixed finite element methods) on the largest class of methods and elements, and for arbitrary dimension (i.e. not only 2D and 3D problems).
Getfem++ offers a complete separation between integration methods (exact or approximated), geometric transformations (linear or not) and finite element methods of arbitrary degrees. Getfem++ is able to really relieve a more integrated finite element code of technical difficulties of elementary computations.
Examples of available finite element method are : Pk on simplices in arbitrary degrees and dimensions, Qk on parallelepipeds, P1, P2 with bubble functions, Hermite elements, Argyris element, elements with hierarchic basis (for multigrid methods for instance), discontinuous Pk or Qk, XFem, vectorial elements (RT0, Nedelec) ...
The addition of a new finite element method is straightforward. Its description on the reference element must be provided (in most of the cases, this is the description of the basis functions, and nothing more). Extensions are provided for Hermite elements, piecewise polynomial, non-polynomial and vectorial elements, XFem.
The library also includes the usual tools for finite elements such as assembly procedures for classical PDEs, interpolation methods, computation of norms, mesh operations (including automatic refinement), boundary conditions, post-processing tools such as extraction of slices from a mesh ...
Getfem++ can be used to build very general finite elements codes, where the finite elements, integration methods, dimension of the meshes, are just some parameters that can be changed very easily, thus allowing a large spectrum of experimentations.
Getfem++ has no meshing capabilities (apart regular meshes), hence it is necessary to import meshes. Imports formats currently known by getfem are GiD , GmSH and emc2 mesh files. However, given a mesh, it is possible to refine it automatically.
Enhancements:
- The getfem and gmm header files have been moved into their respective subdirectories. So, as a consequence, the include directives have to be updated:
- #include gmm_xxx.h should be replaced with #include gmm/gmm_xxx.h
- #include getfem_xxx.h should be replaced with #include getfem/getfem_xxx.h
- The getfem interface (python and matlab) is now included in the getfem tar.gz file, in the interface subdirectory. They can be enabled with the --enable-python or --enable-matlab switch of the configure script
- Some C1 composite elements have been added (triangles and quadrilaterals)
- Levelset support has been improved

SimCoupe 0.8.3 is a professionally developed SAM Coupe emulator for the Macintosh which emulates the original SAM Coupe 512K computer. It is also able to function as a Spectrum emulator because the hardware is very similar. Sound support is now included, using the SAA1099 core by Juergen Buchmueller and Manuel Abadia.