Re: Recording Edison Cylinders
Posted: Wed Dec 08, 2010 8:06 pm
Recording hints and tips from my website. Recording hints and tips. A paper horn made of manilla envelopes works great!
To record first you need a recorder head. These Always have an "Recorder" stamped on them. Replace the reproducer with a recorder (picture shown below),and place a blank on the mandrel, then put the horn on the machine. Practice the music or subject you want to record, and use the same steps as for playback. Place the recorder at the left end of the cylinder. Turn on the machine, lower the lift lever then Speak into the horn, and record.
Advanced Recording Tips.
For talking records a cone horn with no bell, 26" and 6" at the opening is the best recording horn for general use. Speak clearly especially sibilants sounds which should almost be whistled slightly, to be audible in play back. Use an even distinct diction.
You should be about two inches from the opening when recording. If you are recording a singer with a piano, have the piano about two feet behind you with the treble section pointed at the horn. Grands should have the lid raised toward the horn, and uprights three feet off the floor on a riser, no sustain pedal used. Sing about the same distance as the speaking record. If you have loud or high notes, take a step back from the horn to equalize the amplitude, so you do not blast the recorder. For duets and quartets, two recording horns should be hooked together with a horn copper adapter,and rubber tubing of 4" long. The singers at one horn and the other towards the band or piano.
A band with singers should have the band some distance behind about three feet behind the singer, is where the band should begin to balance the voice over music. Cornets, trumpets, and loud brass should be at the back, woodwinds at the front. Bass drums should be omitted in brass band, and orchestra recording, they just do not record well on cylinders. Cymbals should
be used as an effect, and off to the side, not through a whole song, as they are quite loud. If you are recording a brass band use a 36" or 56" horn, a bell is OK on these. It is a good idea on large recording horns to wrap rope in a spiral down the length of the horn to reduce resonance. Solo instrument recording Use a 26" horn, and point the horn at the instrument in the middle place trumpets cornets, about three feet distant from the Horn. Clarinets, woodwind solos as close to the horn as possible. Violins should be very
close to the horn, with S holes pointed at the horn.
Modern rock and country recording can be done with surprising results. You can use the small bass drum in these kinds of recordings, they do not effect the sound too much. Place instrument amplifiers about six feet distant from the horn, singers should sing as close to the recording horn as possible. Drums about six feet distant. You will need to have the amplifiers much softer, as you are not using a PA system for the voice, Do not Use a PA for voice in an acoustic recording, the low mid range of the speakers spoil the sound. If you have a real good clean PA with little distortion, you may use this for back up voices, mid and tweeters pointed at the horn. To monitor the mix before recording listen at the small end of the horn, have the band play to check the balance, what you hear at the small end of the horn, is what the recorder is going to hear. It sometimes is possible to put an t in the line before the phonograph with a valve for a set of ear tubes (like a stethoscope) for listening to the mix. Temperature is very important, about 95 degrees is ideal. To Achieve the right temperature, I use a chicken house style lamp with a 100 watt light bulb placed five inches behind the back of the machine behind the blank I put the blank on loose, and have the mandrel turning five minutes, wind machine up fully again, seat the blank, and tape the end of it to the mandrel
with some scotch tape, then begin recording. When you are finished recording brush the swarf off the record you have made with a camel hair brush. These brushes are available at high end art stores. ( Swarf, the little worms of wax, that are made by recording.) Next take the blank off, shut the light off and let it cool to room temperature again. Replace the recorder with the reproducer the hear the record you have made. In demonstrations it is best to have the two machines, one for recording and one for reproducing. All this information is the result of years of experimentation and that is the best way for you to learn the art, much trial and error.
Shaving.
Nothing is better for shaving than a Commercial Ediphone or Dictaphone shaver. You put the record on the shaver mandrel, just like playing a record, and close the end gate. Push the cutting head down to the wax, then lift it
up, place it on the right end of the blank, and shave. Always shave several thin shaves to one thick one that may tear the wax. A cotton cloth dampened with Lamp oil, Kerosene, or mineral spirits, may be used to dissolve the surface of an un-wanted recording, if no shaver is available, the surface wills have much more noise than of those shaved with a commercial machine made for the purpose, of shaving cylinders, but it does work none the less. Sincerely
Shawn Borri
To record first you need a recorder head. These Always have an "Recorder" stamped on them. Replace the reproducer with a recorder (picture shown below),and place a blank on the mandrel, then put the horn on the machine. Practice the music or subject you want to record, and use the same steps as for playback. Place the recorder at the left end of the cylinder. Turn on the machine, lower the lift lever then Speak into the horn, and record.
Advanced Recording Tips.
For talking records a cone horn with no bell, 26" and 6" at the opening is the best recording horn for general use. Speak clearly especially sibilants sounds which should almost be whistled slightly, to be audible in play back. Use an even distinct diction.
You should be about two inches from the opening when recording. If you are recording a singer with a piano, have the piano about two feet behind you with the treble section pointed at the horn. Grands should have the lid raised toward the horn, and uprights three feet off the floor on a riser, no sustain pedal used. Sing about the same distance as the speaking record. If you have loud or high notes, take a step back from the horn to equalize the amplitude, so you do not blast the recorder. For duets and quartets, two recording horns should be hooked together with a horn copper adapter,and rubber tubing of 4" long. The singers at one horn and the other towards the band or piano.
A band with singers should have the band some distance behind about three feet behind the singer, is where the band should begin to balance the voice over music. Cornets, trumpets, and loud brass should be at the back, woodwinds at the front. Bass drums should be omitted in brass band, and orchestra recording, they just do not record well on cylinders. Cymbals should
be used as an effect, and off to the side, not through a whole song, as they are quite loud. If you are recording a brass band use a 36" or 56" horn, a bell is OK on these. It is a good idea on large recording horns to wrap rope in a spiral down the length of the horn to reduce resonance. Solo instrument recording Use a 26" horn, and point the horn at the instrument in the middle place trumpets cornets, about three feet distant from the Horn. Clarinets, woodwind solos as close to the horn as possible. Violins should be very
close to the horn, with S holes pointed at the horn.
Modern rock and country recording can be done with surprising results. You can use the small bass drum in these kinds of recordings, they do not effect the sound too much. Place instrument amplifiers about six feet distant from the horn, singers should sing as close to the recording horn as possible. Drums about six feet distant. You will need to have the amplifiers much softer, as you are not using a PA system for the voice, Do not Use a PA for voice in an acoustic recording, the low mid range of the speakers spoil the sound. If you have a real good clean PA with little distortion, you may use this for back up voices, mid and tweeters pointed at the horn. To monitor the mix before recording listen at the small end of the horn, have the band play to check the balance, what you hear at the small end of the horn, is what the recorder is going to hear. It sometimes is possible to put an t in the line before the phonograph with a valve for a set of ear tubes (like a stethoscope) for listening to the mix. Temperature is very important, about 95 degrees is ideal. To Achieve the right temperature, I use a chicken house style lamp with a 100 watt light bulb placed five inches behind the back of the machine behind the blank I put the blank on loose, and have the mandrel turning five minutes, wind machine up fully again, seat the blank, and tape the end of it to the mandrel
with some scotch tape, then begin recording. When you are finished recording brush the swarf off the record you have made with a camel hair brush. These brushes are available at high end art stores. ( Swarf, the little worms of wax, that are made by recording.) Next take the blank off, shut the light off and let it cool to room temperature again. Replace the recorder with the reproducer the hear the record you have made. In demonstrations it is best to have the two machines, one for recording and one for reproducing. All this information is the result of years of experimentation and that is the best way for you to learn the art, much trial and error.
Shaving.
Nothing is better for shaving than a Commercial Ediphone or Dictaphone shaver. You put the record on the shaver mandrel, just like playing a record, and close the end gate. Push the cutting head down to the wax, then lift it
up, place it on the right end of the blank, and shave. Always shave several thin shaves to one thick one that may tear the wax. A cotton cloth dampened with Lamp oil, Kerosene, or mineral spirits, may be used to dissolve the surface of an un-wanted recording, if no shaver is available, the surface wills have much more noise than of those shaved with a commercial machine made for the purpose, of shaving cylinders, but it does work none the less. Sincerely
Shawn Borri