AuSIM Engineering Solutions CRE Solutions

Thanks for the great response.  At this time, we have accepted all of the trade-ins that we can take.  If you are still interested, please inquire.  Maybe we can still make a deal. 
Convolvotron Trade-up Special!
AuSIM is offering a trade-up for any CRE Convolvotron system.  Get a brand-new AuSIM GoldServer with 20 times the sound-sources and double the dynamic range.  Comparable trade-ups are available for owners of Acoustetron I systems.  While Convolvotrons should be operational for the full GoldServer trade-up, AuSIM will offer credit towards any AuSIM product for inoperable Convolvotrons.  This offer will be good for a limited time only, and may expire without notice.  Please inquire.
AuSIM Engineering Solutions offers compatible solutions for longtime Crystal River Engineering customers.  If you have old CRE hardware (Convolvotron, Beachtron, Alphatron, Acoustetron, Acoustetron II, Snapshot, or Snapshot MX), we have some advanced versions (Win32 CTRON, multiple listeners, Win32 Atron, etc.) of software libraries and clients that were never used or sold by CRE or Aureal.  We also have access to some replacement hardware parts.  Please inquire.
Convolvotron  DOS libraries, Win32 libraries, DSP binaries, HRTF datasets, DOS and Win32 servers, replacement CTRON boards.
Acoustetron, Acoustetron II  UNIX clients (SGI,Sun,HP), DOS clients (any version), Win32 client, DOS Atron server, DOS32 Atron server, DOS Mtron (multiple listener and head-tracking) server, replacement hardware components.
Beachtron, Alphatron  DOS libraries, DSP binaries, HRTF datasets, DOS servers, replacement boards.
Snapshot, Snapshot MX  Upgrade to Snapshot MX for faster, more operator-friendly snaps.  Matlab-based head-tracking for more accurate measurements.  Acoustic Head Map (AHM) toolset for converting any Snapshot HRTF dataset to work with any CRE product. 
IoDevice (tracking)  DOS library, UNIX library, Win32 library.
Please note that to qualify for some of the above offerings, you must already own a Crystal River Engineering software license. 

CRE Software and Hardware Repair, Replacement and Support
All Crystal River Engineering legacy devices and software may be supported to the extent repair parts are available. This includes products such as Convolvotron, Acoustetron I, Beachtron, Beachtron server, Alphatron, Acoustetron II, and Snapshot.

Annual CRE product service contract ($750) includes phone and email support, application assistance, system repair or replacement (refurbished hardware), software upgrades, and documentation.

Online Docs

Acoustetron II v2.1 manual [HTML]  [DOC 186K]  [RTF 271K] 
Mtron II-3P [DOC 3.5MB] 
AuSIM Home Last update: 4 Dec 2001