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Vintage Tape (Audio), Cassette, Wire and Magnetic Disc Recorders and Players Open-reel tape recorders, cassette recorders, 8-track players etc. |
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Thread Tools |
10th Aug 2020, 5:14 pm | #41 |
Dekatron
Join Date: Apr 2019
Location: Worthing, West Sussex, UK.
Posts: 6,604
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Re: Tape erasure - bulk
I assumed it was like a dealers stamp.
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10th Aug 2020, 5:59 pm | #42 |
Octode
Join Date: Dec 2017
Location: Morden, Surrey, UK.
Posts: 1,561
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Re: Tape erasure - bulk
No, I don`t think so, Tony Costello formed PRECO when Leevers folded , sometime in the early eighties I think. He had previously been a director of Bias electronics producing the BE 1000 tape machine and sold out to Leevers Rich who produced as the Proline 1000. He became Leevers Rich general manager for sometime before the business pretty much ceased. At the end Leevers were mostly producing low temperature metal spray guns to compliment the range of low melting point alloys produced by their then parent company, Mining and Chemical Products.
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11th Aug 2020, 7:16 am | #43 |
Octode
Join Date: Aug 2006
Location: Rye, East Sussex, UK.
Posts: 1,647
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Re: Tape erasure - bulk
Leevers-Rich ceased tape-deck production c 1979/80 but decks remained available until c.1982. Deck spares were taken over by Tony's PRECO (Professional Recording Equipment Co). Meanwhile, L-R had become UK agents for Gardner bulk erasers...
Tony was a L-R salesman but when L-R and Bias merged in December 1975, Tony became GM. MCP Electronics (who owned L-R since 1971) showed little real interest in tape decks. |
15th Aug 2020, 12:54 pm | #44 | |
Dekatron
Join Date: Aug 2006
Location: Madrid, Spain / Wirral, UK
Posts: 7,498
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Re: Tape erasure - bulk
Quote:
TBH I rarely use it for cassettes. For those I use an old Panasonic KXT1455 answer machine which has a fast erase function that handles normal and chrome tapes very well!
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16th Aug 2020, 10:32 pm | #45 |
Octode
Join Date: Mar 2006
Location: Lund, Sweden
Posts: 1,632
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Re: Tape erasure - bulk
Thanks Ben for the appraisal.
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17th Aug 2020, 12:08 am | #46 |
Octode
Join Date: Jul 2006
Location: Perth, Western Australia
Posts: 1,971
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Re: Tape erasure - bulk
VHS and Beta tapes ARE effectively chrome so a normal eraser will struggle to fully erase them.
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26th Aug 2020, 8:12 am | #47 |
Tetrode
Join Date: Nov 2019
Location: Shrewsbury, Shropshire, UK.
Posts: 81
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Re: Tape erasure - bulk
I obtained a Teac E-2A bulk eraser not long ago. I think I paid about £90 - not bad for a NOS item. It seems to do the job well. I have seen them sell for much more. No surprise there as all tape recording gear seems to attract silly money these days.
https://www.hifiengine.com/manual_li...eac/e-2a.shtml |
26th Aug 2020, 11:07 am | #48 |
Nonode
Join Date: Jul 2010
Location: Folkestone, Kent, UK.
Posts: 2,172
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Re: Tape erasure - bulk
Is it beyond the wit of man to construct something that will deep demag without costing a fortune? I ask because I have lots of half inch tapes that I want to sell on but would like to erase first?
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26th Aug 2020, 12:02 pm | #49 |
Nonode
Join Date: Jun 2010
Location: Spalding, Peterborough, Cambridgeshire, UK.
Posts: 2,859
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Re: Tape erasure - bulk
Occasionally I have seen ebay lots with used r2r tapes described as "sounds like 60s pop music, unknown group" or similar and they had bidding wars.
On the other hand, I remember at work having a r2r Grundig to repair. The tape with it had what sounded like a WI meeting discussion. The bit I recall is mentioning the name of someone my parents knew well and gossiping about her being of a certain religious group! So, to erase or not when selling? Depends if any sensitive information on them. I used to have a rather heavy bulk eraser...somewhere... unless it has been sold. Not been seen for several years. Rob
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27th Aug 2020, 12:20 am | #50 |
Octode
Join Date: May 2007
Location: Liss, Hampshire, UK.
Posts: 1,876
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Re: Tape erasure - bulk
There seems to be a bit of interest in old studio tapes now. There are a few people who have bought them and then had me transfer them to digital so that they can listen to them. One of the tapes I transferred would almost certainly be worth quite a bit of money to a collector as it contained a work in progress version of a very famous track.
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27th Aug 2020, 9:53 am | #51 |
Dekatron
Join Date: Mar 2008
Location: St. Frajou, l'Isle en Dodon, Haute Garonne, France.(Previously: Ellesmere Port, Cheshire, UK.)
Posts: 3,184
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Re: Tape erasure - bulk
Hi,
A couple of weeks ago I dismantled a microwave oven transformer out of curiosity by grinding away the welded seams. The laminations were not interleaved, so probably easy to adapt into a possible eraser. I've removed the HV and filament windings and left the primary in place. I'll get back to it when I get a free afternoon. Cheers, Pete.
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27th Aug 2020, 10:23 am | #52 |
Dekatron
Join Date: Apr 2012
Location: Worksop, Nottinghamshire, UK.
Posts: 5,554
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Re: Tape erasure - bulk
I used a coil from a 50V shaded pole motor and found that 15 to 20 volts did the job.
I used a set of lams from from an old burned out mains transformer. It worked well and I still have it. With the existing coil you will most likely need about 50 to 70 volts. |