SYMPOSIUM®  Vibration Control Products

HDTT recordings are made for the serious music lover who also wants the best sound quality possible. We feel that the original performances of our releases are valuable treasures which should be preserved. Whatever the quality of the original recording may be, we do our best to preserve the best aspects of the quality of the original recording. To accomplish this goal, we use the finest electronics, cables, and professional digital transcription equipment available. However, there is another reason for the quality of HDTT recordings: Symposium Acoustics vibration control products.
Symposium vibration control is a major part of the reason why HDTT recordings sound as good as they do. Symposium's patented Rollerblocks, Energy Absorption platforms and other innovative devices are used in every part of the process of every HDTT release. During research and development of the HDTT process, we found that Symposium isolation products were of such importance in preserving the quality of the original tapes, that today, we wouldn't dream of making any CDs or DVDs without it!
Even file downloads benefit from Symposium vibration control, since Rollerblocks, Ultra Platforms and Svelte series platforms are used in the upload process that transcribe these files, and make a direct and significant contribution to the transcription of the original source material to digital files. The lifelike quality and transparency of our critically acclaimed transfers are a direct result of Symposium treatment as much as any other part of the HDTT recording and transcription chain.
We know that you will feel, as we did, that you will wonder how you got along without these essential products in your music system. Symposium products are not "tweaks" - they are components, as important as any other part of the music reproduction system. They are also the very best of their kind; beware of substitutes and imitation products which abound in the marketplace!

PLATFORMS 
Suitable for use as dedicated platforms or as replacement shelves in existing racks and stands, Symposium platforms allow you to realize optimum performance from your audio and video components by draining and dissipating mechanical energy without unwanted resonances. Symposium platforms also make the perfect companion to Rollerblock systems more info

ROLLERBLOCKS
Ball-bearing isolation devices can make improvements in system performance unmatched by other isolation devices. Symposium introduced the bearing isolation device for active components with the original Rollerblock in 1997. Constantly improved since then, we make the finest bearing isolation devices anywhere - because when it comes to bearing isolation for audio and video, we wrote the book. more info