Message Board

PM sent

Part studer, part Otari, part Fostex, all great sounding.

Trackenstein the ultimate playback machine.

All Analog Tape formats converted to Digital

www.cupsnstrings.com

I have few projects I would like to have completed for my facility. One project requires the research and fabrication of an analog tape machine transport control using a RS422 (SONY 9 Pin) transceiver circuit. Another project involves the reverse engineering of an analog multi channel processing dev...

We have just added 16 channels of the Very Hard To Find Rocktron System One Noise reduction to our gear list.

All analog tape formats are supported for transfers to digital.

We have just added a Hot Rod 1/4" 8 track playback machine.

Time to dust off those old Fostex R8 tapes and let them rock again!

www.cupsnstrings.com

All Magnetic Reel to Reel audio tape formats converted to Digital Files.

http://www.speakerrepair.com/Merchant2/ ... =ACC_EVENT

Replace both woofers.

Cheers,

Bruce Maddocks
Cups 'n Strings

www.cupsnstrings.com

All very good input.

By popular demand the spinning leds are gone.

The emulation may be narrowed down to one machine, the ampex mr-70 with selectable eqs of AME, NAB and AES.

Cheers,

Bruce Maddocks
Cups 'n Strings

PS...anyone need a big bag of leds? just kidding.

Andy,

Thank You for your input.

Cheers,

Bruce

I am thinking about bringing a hardware based Stereo Analog Tape Simulator to market. The current design has these selectable feature sets; 1. Machine Type (Ampex, MCI, Scully and Studer) 2. Operating Levels (+3,+5,+6,+9) 3. Tape Speeds (15ips, 30ips) 4. Equalization (NAB, CCIR, AES) Tweak feature w...

The Scum is correct on the 48vdc current draw needs for Phantom Power. 1 amp out would be "overkill". I am not in total agreement with using the fixed voltage 78xx/79xx regulators. My experience has been that the positive output ones come up just allitle short of thier advertised voltage value. The ...

3 transformers; 1 center tapped secodary 12vac for the bipolar 1 12vac secondary for both the 12vdc and 5vdc supply 1 36vac secondary for the 48vdc 3 FWB 2 smoothing caps before the regulators(aside from any needed caps to compensate for regulator distance from the load) I use a smaller mF cap as th...

You are probably looking at building 3 supplies. One for the bipolar(+/- 15 to 18vdc adjustable) one for the +48vdc and a third to create the 12vdc and 5vdc. There is some linear PSU voodoo about using separate rectifier diodes to make a full wave bridges for audio supplies. A FWB package for the 12...

www.cupsnstrings.com

All Analog Tape Formats Transfered to Digital

PM sent

Cheers!

Bruce Maddocks
Cups 'n Strings

www.cupsnstrings.com

If the tape is leaving heavy oxide deposits on the heads and transport DO NOT continue to play it on the machine. In addition to damaging the tape you could cause a "head clog" in the gap(s) of your record and play heads. This would severly affect the machines record and playback response. It could ...