Which handles unique things such as: cabinet styles with sloped walls,ġ-5 way loudspeakers, act./pass. custom loudspeakers can be modelled using the built-in Loudspeaker Editor,.for loudspeakers not in the database, generic models are available,.
New Room Design Wizard offers a number of predefined floor plan templates,.
arbitrary floor plans such as L-shaped rooms, coupled rooms, and bay windows allowed,.
What you get with CARA 2.1/2.2 PLUS (New functions in CARA 2.1/2.2 PLUS are italic and underlined)ĬARACAD - Acoustically Relevant Room Design Any piece of two channel Stereo music may be used as the input wave file. This can be used to evaluate effects such as how different loudspeaker positions or a change of materials can change the quality of sound at the listening place. A special player allows you to listen and compare the original wave file with the modified one. has a special function, Auralization, which modifies a user selected input wave file, causing it to represent the way that wave file will sound in the designed room. frequency dependent reverberation times,.provides the expert with a great number of room acoustic reference numbers derived from the sound pressure frequency responses or transient room responses/reverberation diagrams: the sound imaging (stereophonic sound localization),.the room response of a Dirac-Pulse excitation in the time domain,.the modal structure (steady state sound pressure distribution),.The evaluation of the sound field data concerns: calculates the total sound field data at 1,000-3,000 equally distributed grid points in the room. automatic Positional Optimization for the loudspeakers and the listener to minimize sound wave interferences (standing waves) in the listening area.determination of the basic acoustic properties of the room (Acoustic Ambiance) in combination with suggestions regarding the furnishings (wall materials, furniture) in order to linearize the reverberation time spectrum,.analyzes and improves room acoustic influenced sound coloration in a two step procedure: CARA is based on the sound source imaging method in combination with a backtracing procedure. CARA automatically optimizes the positioning of your loudspeakers and the listening place - improving sound coloration (linearizing sound pressure frequency response), stereophonic sound localization, and speech intelligibility. CARA 2.1/2.2 PLUS - Computer Aided Room AcousticsĬARA ( Computer Aided Room Acoustics) is an advanced program suite for computing and optimizing room acoustics.