| 2002.08.05.08 |
10-Tune Spool Frame Tears Paper Less Often |
| 2002.07.29.08 |
Adjusting The Pneumatic Finger Tracker System (2) |
| 2002.07.27.03 |
Adjusting The Pneumatic Finger Tracker System |
| 2002.07.25.09 |
Relay As Power Switch Replacement |
| 2002.07.22.08 |
Dow Corning 111 Pure Silicone Grease |
| 2002.07.21.07 |
Adding Foot Pedal Exhausters to Duo-Art Grand |
| 2002.07.17.12 |
Ampico Sustain Pedal Compensating Pneumatics |
| 2002.07.15.10 |
Ampico Sustain Pedal Compensating Pneumatics |
| 2002.07.12.06 |
Ampico B Sustain Pedal Compensation |
| 2002.07.11.10 |
Rebuilding the Valves Is Important |
| 2002.07.11.09 |
Ampico Sustain Pedal Compensating Pneumatics |
| 2002.07.10.11 |
Ampico Sustain Pedal Compensating Pneumatics |
| 2002.07.02.03 |
Welte-Mignon T-100 Recording System |
| 2002.07.01.08 |
Small Hole Brass Bleed Cups |
| 2002.06.19.05 |
Automotive Tubing and Other Substitutions |
| 2002.06.17.06 |
Automotive Tubing and Other Substitutions |
| 2002.06.12.03 |
Automotive Rubber Tubing |
| 2002.06.06.05 |
Grain-Painted Case |
| 2002.05.28.10 |
Computer Operating System Upgrades |
| 2002.05.22.05 |
7/32" Player Piano Tubing at Schaff Piano Supply |
| 2002.05.09.07 |
1-1/16" Duo-Art Hose Available at Schaff |
| 2002.05.09.05 |
Keystone Music Roll Company Status |
| 2002.05.08.04 |
Clarence Hickman and Magnetic Recording |
| 2002.05.03.08 |
7/32" Player Piano Tubing at Schaff Piano Supply |
| 2002.05.02.10 |
Piano Roll Business Economics |
| 2002.04.27.07 |
Cut Music Rolls With Laser Beam |
| 2002.04.25.09 |
Piano Roll Business Economics |
| 2002.04.25.08 |
Keystone Music Roll Perforators |
| 2002.04.23.06 |
Keystone Music Roll Company |
| 2002.04.11.06 |
Regulating the Welte-Mignon Expression System |
| 2002.04.02.08 |
Physics of Music Wire |
| 2002.04.01.07 |
Tuning a Piano With New Strings |
| 2002.03.30.07 |
Tuning a Piano With New Strings |
| 2002.03.28.07 |
Stringing a Piano |
| 2002.03.25.11 |
7/32" Player Piano Tubing at Schaff Piano Supply |
| 2002.03.22.11 |
Effect of Key Length and Piano Regulation |
| 2002.03.21.15 |
7/32" Player Piano Tubing at Schaff Piano Supply |
| 2002.03.21.11 |
Piano Bench Heights |
| 2002.03.20.03 |
Piano Bench Heights |
| 2002.03.18.13 |
Hand Playing a Grand Reproducing Piano |
| 2002.03.17.15 |
Tuning & String Scale of Seeburg "L" Nickelodeon |
| 2002.03.13.09 |
Nickelodeon Rewind Problem |
| 2002.03.13.02 |
"SOFI" - A Large American Orchestrion |
| 2002.03.12.04 |
Tubing Sizes for Orchestrions |
| 2002.03.07.05 |
Tubing and Hose Sizes for Player Pianos |
| 2002.03.06.07 |
Quality of Music Roll Arrangements |
| 2002.03.04.13 |
Removing Corroded Organ Reeds |
| 2002.02.27.09 |
Adding MIDI Control to Pneumatic Player Systems |
| 2002.02.26.12 |
Groaning Noise in Expression Regulator Unit |
| 2002.02.26.09 |
Rodents in Pipe Organ |
| 2002.02.25.11 |
Groaning Noise in Expression Regulator Unit |
| 2002.02.24.08 |
Programs to Encode and Play MP3 Audio Files |
| 2002.02.21.04 |
Removing RealPlayer (for RealAudio Files) |
| 2002.02.19.16 |
Removing Grease & Oil Stains |
| 2002.02.16.07 |
French Polishing and Padding the Finish |
| 2002.02.08.09 |
FS: Welte Licensee Player Action Parts |
| 2002.02.08.08 |
Refinishing The Piano Case |
| 2002.02.06.08 |
Refinishing The Piano Case |
| 2002.01.23.05 |
Pneumatic vs. Solenoid Power |
| 2002.01.20.08 |
Power of Duo-Art, Ampico and Solenoid Pianos |
| 2002.01.18.08 |
Pneumatic vs. Solenoid Power |
| 2002.01.15.05 |
Is Automated Music a Dinosaur ? |
| 2002.01.07.05 |
A Chrysoglott it Ain't ! |
| 2002.01.05.09 |
Chrysoglott With Dampers |
| 2002.01.02.11 |
Duo-Art Accordion Adjusting Jig |
| 2002.01.01.05 |
Restoration, Preservation and Modification |
| 2001.12.31.10 |
Should a Restoration Look Like New? |
| 2001.12.27.10 |
Gulbransen "Fishing Pole" Tracking Mechanism |
| 2001.12.23.01 |
Converting Orchestrelle to Play 88-Note Rolls |
| 2001.12.21.04 |
Repairing Torn Music Rolls |
| 2001.12.19.15 |
Music Roll Repair Table |
| 2001.12.17.12 |
Low Suction Air Motor & Other Possible Problems |
| 2001.12.14.17 |
Seek Catch Knob for Weber Upright Themodist |
| 2001.12.11.06 |
Neoprene Tubing vs. Plastic Tubing |
| 2001.12.08.04 |
Ampico "A" Expression Problems |
| 2001.12.06.12 |
Pictures of Action Swing for Baby Ampico |
| 2001.12.04.05 |
Lewis B. Doman of Amphion & Ampico |
| 2001.12.02.04 |
Rebuilding Valve Pouches & Pillow Pouches |
| 2001.12.01.10 |
Zephyr Skin Pouches |
| 2001.11.29.07 |
Salon Music |
| 2001.11.26.09 |
Ampico Won't Play Immediately |
| 2001.11.25.06 |
Percussion Instruments in Orchestrions |
| 2001.11.24.08 |
Sustain Pedal Operates Randomly |
| 2001.11.23.09 |
Sustain Pedal Operates Randomly |
| 2001.11.21.11 |
Sustain Pedal Operates Randomly |
| 2001.11.20.10 |
Player Piano Repair Rates - Techs & Customers |
| 2001.11.15.08 |
Removing a Bent Screw |
| 2001.11.14.12 |
Removing a Bent Screw |
| 2001.11.12.04 |
Preserving Cultural Heritage |
| 2001.11.09.06 |
Art vs. Player Piano Conversions |
| 2001.11.07.06 |
Concert Grand Ampico Piano |
| 2001.11.03.06 |
Yamaha Concert Grand Ampico Piano |
| 2001.11.01.10 |
Ampico B Repeat System |
| 2001.11.01.09 |
Ampico B Rewind Problems |
| 2001.10.31.13 |
Ampico B Rewind Problems |
| 2001.10.30.08 |
Ampico B Rewind Problems |
| 2001.10.28.02 |
Modern Music on Player Rolls |
| 2001.10.22.06 |
Ampico Concussion Regulator Springs |
| 2001.10.21.11 |
Roll Tearing Ampico Model B |
| 2001.10.10.01 |
The Reproducing Player Reroll Brake |
| 2001.10.06.02 |
The Reroll Brake |
| 2001.10.04.08 |
Preventing Piano Roll Tearing |
| 2001.09.28.02 |
War and Player Pianos |
| 2001.09.26.07 |
Fair Organ Restoration Ethics |
| 2001.09.12.09 |
Duo-Art Cam-Operated Steamboat Pump |
| 2001.08.31.04 |
Self-Playing Trumpet |
| 2001.08.28.11 |
Baby Ampico & Unusual Player Pianos |
| 2001.08.28.10 |
Unusual Chickering Ampico Console Piano |
| 2001.08.27.15 |
Unusual Chickering Ampico Console Piano |
| 2001.08.26.11 |
Unusual Chickering Ampico Console Piano |
| 2001.08.25.06 |
Humidity and Insects in Player Pianos |
| 2001.07.31.11 |
PPCo Replacement Push-Pull Power Switch for Piano |
| 2001.07.28.07 |
Pneumatic Pouch Forces - Empirical Data |
| 2001.07.26.07 |
Pneumatic Pouch Forces |
| 2001.07.26.06 |
Regulating the Player Grand Piano Action |
| 2001.07.24.03 |
Servicing and Regulating Duo-Art Grand Pianos |
| 2001.07.21.03 |
Piano Tuners' Opinions of Player Pianos |
| 2001.07.16.04 |
PPCo Orchestrion Spool Frames |
| 2001.07.10.04 |
Liability When Moving Pianos |
| 2001.07.06.09 |
Keystone Music Roll Company Status |
| 2001.04.19.03 |
Duo-Art Minimum Pressures |
| 2001.04.18.07 |
Duo-Art Minimum Pressures |
| 2001.04.18.06 |
American and British Duo-Art Systems |
| 2001.04.17.09 |
Duo-Art Crash Valve |
| 2001.04.17.08 |
Duo-Art Expression Box Springs |
| 2001.04.16.07 |
American and British Duo-Art Systems |
| 2001.04.15.10 |
American and British Duo-Art Systems |
| 2001.04.13.02 |
American and British Duo-Art Systems |
| 2001.04.12.09 |
Duo-Art Expression Box Adjustment |
| 2001.04.11.11 |
Duo-Art Expression Box Adjustment |
| 2001.03.05.07 |
Radio and the Player Piano |
| 2001.01.14.07 |
Mechanical Music on Display |
| 2000.12.14.09 |
O-Roll Tracking Problems |
| 2000.11.22.07 |
Adjusting Air Motor Valve Timing |
| 2000.09.02.03 |
My New Email Address |
| 2000.08.29.04 |
Hot Hide Glue is Superior for Rebuilding Players |
| 2000.08.25.08 |
Cabinet Maker Hates Hot Glue |
| 2000.08.22.03 |
My New Email Address |
| 2000.03.28.07 |
Busoni, Godowsky and the Pianola |
| 2000.03.22.08 |
Player Pianos and the Next Generation |
| 2000.03.21.15 |
Proper Restorations |
| 2000.03.19.18 |
Music Rolls, PowerRoll and MIDI |
| 2000.03.15.08 |
Source of Rubber Cement |
| 2000.03.09.08 |
Brazing Cast Iron |
| 2000.03.07.17 |
Cracked Piano Plate Can Be Welded |
| 2000.03.07.12 |
PPCo & Player Piano Rebuilding Advice |
| 2000.03.06.10 |
Properties of Good Pneumatic Cloth |
| 2000.03.05.10 |
Cracked Piano Plate Can Be Welded |
| 2000.03.05.05 |
Pneumatic Cloth from Player Piano Co. |
| 2000.03.02.09 |
Boyd Pistonola Player Action |
| 2000.02.28.18 |
Boyd Pistonola Player Action |
| 2000.02.28.13 |
Wood Type in Player Piano Actions |
| 2000.02.27.14 |
Boyd Pistonola Player Action |
| 2000.02.25.06 |
Boyd Pistonola Player Action |
| 2000.02.16.19 |
Ampico Power Toggle Switch Replacement |
| 2000.02.07.13 |
Welte-Mignon LP "Legendary Masters of the Piano" |
| 2000.02.06.11 |
Welte-Mignon T-100 Recording System Technology |
| 2000.02.02.08 |
Welte-Mignon T-100 Recording System Technology |
| 2000.01.31.05 |
Ampex & The Welte Recordings |
| 2000.01.29.14 |
Welte-Mignon T-100 Recording System Technology |
| 2000.01.28.15 |
Welte Mercury Trough Recording Piano |
| 2000.01.27.24 |
Welte Mercury Trough Recording Piano |
| 2000.01.26.15 |
Duo-Art Valve Leakage |
| 2000.01.26.09 |
Welte Mercury Trough Recording Piano |
| 2000.01.25.09 |
Origin of Dynavoice |
| 2000.01.24.14 |
Duo-Art Valve Leakage |
| 2000.01.22.16 |
Sponge Neoprene in Reproducing Piano Valves |
| 2000.01.16.11 |
Replacing Bass Strings vs. Knotting |
| 2000.01.12.13 |
Defective Wound Bass Strings |
| 1999.12.30.11 |
Flexible Joints in Gulbransen Player Action |
| 1999.12.30.07 |
Cut Music Rolls With Laser Beam |
| 1999.12.29.10 |
Flexible Joints in Gulbransen Player Action |
| 1999.12.27.08 |
A New Quiet Suction Box from Player Piano Co. |
| 1999.12.26.04 |
Restoring Gulbransen Action Stacks |
| 1999.12.15.16 |
"Spirit of Independence (SofI)" - The Video |
| 1999.12.09.09 |
Player Piano Rebuilding Technique |
| 1999.12.09.06 |
Too Loud, Too Talkative |
| 1999.12.05.12 |
Kastner "Kastonome" Accenting Player System |
| 1999.12.03.10 |
Kastner "Kastonome" Accenting Player System |
| 1999.11.27.09 |
Drilled Piano Hammers |
| 1999.11.25.05 |
Rebuild the Player Piano Yourself |
| 1999.11.23.13 |
New Suction Boxes from PPCo |
| 1999.11.22.05 |
Repairing Old Piano Rolls |
| 1999.11.16.09 |
Clearance for Fluted Valve Stem |
| 1999.11.15.11 |
Single-Finger Music Roll Tracking System |
| 1999.11.14.09 |
Single-Finger Music Roll Tracking System |
| 1999.11.13.15 |
Repairing Ampico B Electric Spool Drive Motor |
| 1999.11.13.14 |
Oiling of Wick-Lubricated Motors |
| 1999.11.11.04 |
Taking Credit for Someone's Work |
| 1999.11.03.04 |
Double Valve Player Piano Systems |
| 1999.10.30.08 |
Hire the Qualified and Honest Restorer |
| 1999.10.28.05 |
Duo-Art Repetition Problem |
| 1999.10.27.13 |
Duo-Art Repetition Problem |
| 1999.10.26.11 |
Duo-Art Repetition Problem |
| 1999.10.23.07 |
Audio Demo of Duo-Art Round Valve Performance |
| 1999.10.15.07 |
Orchestral Tremolo |
| 1999.10.13.08 |
Tremolo and Vibrato |
| 1999.10.11.05 |
Tremolo and Vibrato |
| 1999.10.05.11 |
Pouch Leather for Orchestrion Valves |
| 1999.10.02.06 |
Apology |
| 1999.10.01.09 |
Frequently Asked Questions & Free Advice |
| 1999.09.30.19 |
Gluing Glad Wrap Plastic Pouch Material |
| 1999.09.23.04 |
Duo-Art Cross Valves |
| 1999.09.22.06 |
Hot Glue Pot "Meltdown" |
| 1999.09.20.02 |
Steinway Duo-Art Serial Numbers |
| 1999.09.19.08 |
Aeolian Organ Roll Specifications |
| 1999.09.19.05 |
Steinway Duo-Art Serial Numbers |
| 1999.09.13.04 |
Can't Find Steinway XR Serial Number |
| 1999.09.07.14 |
Wooden Crank Rod Lubrication |
| 1999.09.06.11 |
Wooden Crank Rod Lubrication |
| 1999.09.03.05 |
Round Leather Belting |
| 1999.08.28.13 |
Good Player, Bad Piano |
| 1999.08.11.12 |
Orchestrion Snare Drum Mechanisms |
| 1999.08.07.04 |
Vincent Lopez |
| 1999.08.05.09 |
Pedal Pumping Rate |
| 1999.08.04.10 |
Testing Simplex Unit Pneumatics |
| 1999.07.29.11 |
Duo-Art Expression in Late 20s |
| 1999.07.28.22 |
Bushings in Old PPCo O-roll Spool Frame |
| 1999.07.28.17 |
Restoration Techniques and "Purists" |
| 1999.07.26.16 |
Solenoid Players in Upright Pianos |
| 1999.07.24.05 |
New and Old Reproducing Pianos |
| 1999.07.22.03 |
Clarence Hickman and the Tape Recorder |
| 1999.07.17.06 |
Gluing Hoses Into Wurlitzer Tracker Bar |
| 1999.07.17.02 |
Wurlitzer Duplex Roll Frame |
| 1999.07.05.08 |
Popular Rolls of the Era |
| 1999.07.01.12 |
A Glue That Lasts |
| 1999.06.26.07 |
Liquid Hide Glue |
| 1999.06.24.14 |
Hot Hide Glue a Thermoplastic? |
| 1999.06.23.09 |
Properties of Hot Hide Glue |
| 1999.06.21.11 |
Hot Hide Glue |
| 1999.06.21.09 |
Player Pianos and the Hanta Virus |
| 1999.06.20.14 |
Joinery and Player Pianos |
| 1999.06.20.13 |
Glues and Adhesives |
| 1999.06.15.10 |
Hot Hide Glue -- Questions & Answers |
| 1999.06.09.04 |
Hot Hide Glue -- Garbage? |
| 1999.05.24.07 |
Decals and White Glue |
| 1999.05.23.15 |
Bleaching Piano Cases |
| 1999.05.22.06 |
Decals Unlimited |
| 1999.05.21.11 |
Rebuilding Metal Stem Player Valves |
| 1999.05.20.14 |
Converting Art-Echo Instrument To Play Ampico Rolls |
| 1999.05.15.05 |
Remastering 88-Note Rolls |
| 1999.05.10.07 |
Ultraviolet Lamp Starting & Operation |
| 1999.05.09.09 |
Duo-Art Roll-Tracking System |
| 1999.05.08.08 |
Orchestrion Pipes |
| 1999.05.08.05 |
The Brougher Orchestrion |
| 1999.05.07.11 |
European vs. American Violin Pipes |
| 1999.05.05.05 |
Seeburg G Violin Pipes |
| 1999.05.03.02 |
Seeburg G Pipes |
| 1999.04.29.08 |
Tight Tuning Pins |
| 1999.04.25.04 |
Scanning Music Rolls with Infrared LEDs |
| 1999.04.08.08 |
Open House for the "Ding-A-Ling" Orchestrion |
| 1999.04.07.05 |
Up-Down Accumulator for Coin Piano |
| 1999.04.03.09 |
Player Pianos in Restaurants |
| 1999.04.02.07 |
Ampico B Pump Spill Valve Oscillation |
| 1999.03.31.04 |
Reroll Problem With Automatic Kit |
| 1999.03.30.05 |
Ampico A Equalizer Springs |
| 1999.03.24.08 |
Silicone in Pianos |
| 1999.03.22.16 |
The Distinctive Sound of Organ Pipes |
| 1999.03.21.13 |
Installing Rubber Tubing on Tracker Bar |
| 1999.03.20.09 |
The Distinctive Sound of Organ Pipes |
| 1999.03.18.08 |
FS: Mason & Hamlin Upright Ampico |
| 1999.03.15.12 |
New Valve Tester and Ampico B Valves |
| 1999.03.14.09 |
New Valve Tester & Ampico B Valves |
| 1999.03.13.09 |
Pneumatic Valve Tester Uses Tiny Loudspeaker |
| 1999.03.10.07 |
Location of Ampico B Rewind Valve |
| 1999.03.05.14 |
Thin Gaskets in Pneumatic Deck |
| 1999.03.01.08 |
Pouch On Early Ampico Air Motor Governor |
| 1999.02.26.06 |
Soft Pedal Problem |
| 1999.02.23.09 |
Rewind Solutions for Electric Turbine Kits |
| 1999.02.22.14 |
Forzando Leaker in Welte Mignon Licensee Action |
| 1999.02.20.09 |
Regulating the Welte-Mignon Licensee Player |
| 1999.02.18.08 |
Duo-Art Soft Pedal Methods |
| 1999.02.17.09 |
Rolls For Regulating Reproducing Pianos |
| 1999.02.11.15 |
Vacuum Cleaner vs. Tracker Bar Pump |
| 1999.02.10.15 |
Restoring Ampico B Drawer Panels |
| 1999.02.09.14 |
Tracker Bar Cleaning |
| 1999.02.05.16 |
Airmotor Speed Regulation in Duo-Art |
| 1999.02.03.08 |
Magnetic Reed Switch for Roll Reader |
| 1999.02.03.05 |
Standard Player Piano Action Brochure |
| 1999.02.01.18 |
Pneumatically-Operated Switches Are Preposterous? |
| 1999.01.30.20 |
Bubble Pressure Sensor for Pneumatic Reader |
| 1999.01.29.09 |
Reading Music Rolls Using Pneumatic Switches |
| 1999.01.28.14 |
Rebuilding Wurlitzer Valves |
| 1999.01.26.07 |
The Right Polylon |
| 1999.01.18.14 |
Seeburg Instruments at Missouri Auction |
| 1999.01.17.09 |
American Piano Industry 1960's to 1981 |
| 1999.01.17.05 |
Seeburg Instruments at Missouri Auction |
| 1999.01.16.15 |
Pneumatic Players Are Reliable |
| 1999.01.12.23 |
Ampico B Ball Bleed Valves |
| 1999.01.12.16 |
Declining Quality of Pianos |
| 1999.01.05.10 |
QRS Pianomation Installation |
| 1998.12.12.14 |
Camphor Fumes and Oil |
| 1998.11.19.09 |
Defective Player Piano Supplies |
| 1998.11.18.08 |
The Giant Ding-A-Ling Orchestrion |
| 1998.11.09.18 |
Harsh Tone & "Brittle" Pianos |
| 1998.11.08.10 |
Extra Thick Pouch Leather |
| 1998.11.07.06 |
Roll Compensation for Tempo |
| 1998.11.06.10 |
Tempo Acceleration On Rolls |
| 1998.11.06.08 |
Music Roll Acceleration |
| 1998.11.04.15 |
Music Roll Acceleration |
| 1998.11.03.12 |
Ampico Model B Trackerbar |
| 1998.11.02.11 |
Ampico Model B Ball Valve |
| 1998.11.02.10 |
Ampico Model B Trackerbar |
| 1998.11.01.21 |
Was the Rachmaninoff Ampico CD "Conjured"? |
| 1998.10.29.07 |
Audio Compression on Rachmaninoff Recordings |
| 1998.10.22.04 |
New Email Address |
| 1998.10.06.07 |
Canadian Legal Problem: Ivory Keytops |
| 1998.09.21.07 |
I Stand Corrected About Rags |
| 1998.09.16.11 |
Plea for New Classical Ampico Arrangements |
| 1998.09.11.08 |
Testing Pouch Sealants |
| 1998.09.08.01 |
MBSI 1998 Annual Meeting in Charlotte NC |
| 1998.08.31.12 |
Ampico Workshop at MBSI Convention |
| 1998.08.25.10 |
Ghost Story - Player Piano Company |
| 1998.08.23.21 |
Replacement "Pull-On" Switches |
| 1998.08.18.25 |
Ampico B Spool Motor Governor Resistor |
| 1998.08.17.17 |
Ampico B Roll Drive Motor |
| 1998.07.25.15 |
Racial Disparity in Songs of the 'Teens |
| 1998.07.23.06 |
Bob Maes' Fire |
| 1998.07.17.11 |
Auto-typist Pump |
| 1998.05.23.10 |
Berliner Concert |
| 1998.05.18.05 |
New Pneumatic Cloth From Switzerland Available |
| 1998.05.17.01 |
New Pneumatic Cloth Available |
| 1998.04.16.14 |
Moving Pianos |
| 1998.04.05.15 |
Orchestrion Originality |
| 1998.03.03.10 |
Roll Tempo and Hand-playing Speed |
| 1998.02.28.05 |
Pauline Alpert Piano Rolls |
| 1998.02.16.10 |
FS: Chickering Ampico Grand |
| 1998.02.16.04 |
New E-Mail Address |
| 1997.12.31.07 |
No More Technical Articles |
| 1997.12.28.16 |
Ampico A & B Compatibility |
| 1997.12.28.15 |
Duo-Art Spill Pressure |
| 1997.12.28.13 |
Testing Standard Valves |
| 1997.12.26.20 |
Duo-Art Pump Spill Measurements |
| 1997.12.26.16 |
Spool Frame Design |
| 1997.12.25.17 |
Ampico Expression Curves |
| 1997.12.23.18 |
Duo-Art Adjustment and Missing Notes |
| 1997.12.23.11 |
Tempola Rolls |
| 1997.12.20.13 |
Dark Finishes of the 1920's |
| 1997.12.19.13 |
Ampico A Power Switch |
| 1997.12.17.26 |
Valve Travel In Reproducing Pianos |
| 1997.12.15.18 |
Problem with Pedal & Electric Player |
| 1997.12.13.11 |
Duo-Art Valve Flow Measurements |
| 1997.12.11.12 |
Duo-Art Soft-Playing and Missing Notes |
| 1997.12.10.14 |
PPCo. Rebuilding Advice |
| 1997.12.09.10 |
Adjusting Duo-Art Valves |
| 1997.12.07.15 |
Rebuilding Simplex Pneumatics |
| 1997.12.06.19 |
Adjusting Duo-Art Valves |
| 1997.12.06.14 |
Seek QRS Roll "ILO" |
| 1997.12.02.15 |
Duo-Art at Lowest Intensity |
| 1997.11.20.09 |
Duo Art Cross Valve Measurements |
| 1997.11.19.17 |
Duo-Art Cross Valve Measurements |
| 1997.11.17.09 |
Duo-Art Cross Valve |
| 1997.11.15.09 |
Manual vs. Auto Sustain |
| 1997.11.13.16 |
Duo-Art Cross Valve Replacement Mystery Solved |
| 1997.11.07.15 |
Dampers in Uprights |
| 1997.11.06.19 |
Ampico Action Stack Cover |
| 1997.11.06.16 |
Hurdy Gurdy & "Herd o' Gurdies" |
| 1997.11.06.03 |
Margery Skow, Little Rascals' Pianist |
| 1997.11.05.02 |
What's a Hurdy-Gurdy? |
| 1997.11.03.13 |
Comparing Reproducing Piano Systems |
| 1997.11.01.13 |
Polylon With Hot Hide Glue |
| 1997.10.30.08 |
Re-covering Pneumatics with Polylon |
| 1997.10.29.18 |
Recover Pneumatics With Polylon & Hide Glue |
| 1997.10.28.09 |
Sustain Pedal Usage |
| 1997.10.21.16 |
Rebuilding the Autopiano |
| 1997.10.21.08 |
Make Your Piano Tuner Feel Comfortable |
| 1997.10.20.11 |
Ampico B Pump Pressure |
| 1997.10.14.17 |
Gulbransen Pedal Problem |
| 1997.10.14.16 |
Ampico B Drawer |
| 1997.10.14.12 |
High-voltage Solenoids |
| 1997.10.09.04 |
Quiet Vacuum Source Needed |
| 1997.10.03.11 |
Solenoid vs. Pneumatic Pianos |
| 1997.09.29.11 |
Buzzing Sounds in Piano |
| 1997.09.27.11 |
Value of Unrestored Nickelodeon |
| 1997.09.26.13 |
Solid Poplar, not Plywood, for Restorations |
| 1997.09.22.10 |
Repairing a Buzzing Soundboard |
| 1997.09.19.16 |
Ampico B Tracking Mechanism |
| 1997.09.18.13 |
Roll Tracking Mechanisms |
| 1997.09.14.04 |
Truncating a MIDI-file for Perforating |
| 1997.09.12.12 |
Coupling Bass Octaves |
| 1997.09.08.15 |
Fish Glue |
| 1997.09.06.12 |
Tipping the Grand Piano |
| 1997.09.06.11 |
Adjusting the Standard Tracker |
| 1997.09.05.09 |
Protecting Rolls During Rewind |
| 1997.08.28.06 |
Comparing Piano Quality |
| 1997.08.23.10 |
Soundboard Design |
| 1997.08.20.18 |
Twist the Old Bass Strings |
| 1997.08.17.14 |
Voicing Hammers |
| 1997.08.16.06 |
String Tension |
| 1997.08.15.11 |
Effects of Piano Pedals |
| 1997.08.13.13 |
Ivory Cement |
| 1997.08.08.09 |
Adjusting the Apollo Art-Echo |
| 1997.08.07.12 |
Nickelodeon Xylophones |
| 1997.08.03.09 |
The RAM Roll Reading Device |
| 1997.07.31.15 |
Suction Boxes & Motor Controls |
| 1997.07.30.14 |
Roll Readers |
| 1997.07.29.16 |
Broken Screw |
| 1997.07.26.11 |
Arrangers of Cremona "M" Rolls |
| 1997.07.25.07 |
Building an Orchestrion |
| 1997.07.24.10 |
"M" Rolls vs. "O" Rolls |
| 1997.07.23.05 |
"The Trackerbar Stomp" |
| 1997.07.22.10 |
"M" Rolls |
| 1997.07.20.07 |
"M" Rolls vs. "O" Rolls |
| 1997.07.13.11 |
Rebuilding Ampico Pump |
| 1997.07.12.03 |
Orchestrion Parts |
| 1997.07.12.02 |
Modern Band Organ Design |
| 1997.07.06.03 |
Building an Orchestrion (the Wrong Way) |
| 1997.07.04.06 |
Ampico Grand Stop Rail |
| 1997.07.01.08 |
Hammond "VibraChord" Amplifier |
| 1997.07.01.07 |
Duo-Art Sustain Problems |
| 1997.06.30.07 |
Seek Vibraharp Amplifier |
| 1997.06.26.12 |
Electrical Safety for Mills Violano |
| 1997.06.20.03 |
Tuning The Mills Violano |
| 1997.06.18.01 |
Phenosealing Pouch Wells |
| 1997.06.13.10 |
New Heavy Bellows Cloth |
| 1997.06.11.07 |
Adding Instrumentation to Original Machines |
| 1997.06.10.03 |
Standard Valve Problem unresolved |
| 1997.06.09.03 |
Standard Valve Problem |
| 1997.06.06.08 |
Standard valve problem |
| 1997.06.05.11 |
Standard Valve Problem |
| 1997.06.05.09 |
Schultz "Pouch" Pneumatics |
| 1997.06.02.05 |
The Schultz Player |
| 1997.05.31.02 |
PVC-E Glue and Phenoseal |
| 1997.05.14.03 |
Subscription to MMD |
| 1997.05.13.06 |
Decals |
| 1997.05.08.12 |
Removing Player Actions!!!?? |
| 1997.05.01.11 |
Wooden Crank Rods |
| 1997.04.28.15 |
Rewinding Electric Motors |
| 1997.04.28.12 |
Early Amphion Ampico Install and Test |
| 1997.04.14.09 |
Tite-Bond Glue |
| 1997.04.11.13 |
Sealing Pouches |
| 1997.04.10.07 |
Ohman and Arden Comparison Performance |
| 1997.04.09.13 |
Duo-Art Expression Box Muffler |
| 1997.04.08.12 |
Simplex Pneumatics |
| 1997.04.07.16 |
Lost Mail |
| 1997.04.07.15 |
Valve Leather |
| 1997.04.03.07 |
Concert Grand Reproducing Pianos |
| 1997.04.02.07 |
Arrangers Make The Rolls |
| 1997.04.01.09 |
Duo-Art Concert Grand |
| 1997.03.30.11 |
Duo-Art Concert Grand at "Ear Witness" Site |
| 1997.03.29.06 |
Duo-Art Roll "Negro Heaven" |
| 1997.03.25.10 |
Repairing Deleika 20-key Organ |
| 1997.03.19.08 |
Microsoft Internet Explorer (tm) Security |
| 1997.03.18.06 |
Player Piano Concert |
| 1997.03.16.07 |
Ampico Valves in Duo-Art Vorsetzer |
| 1997.03.14.11 |
Ampico Expression Levels |
| 1997.03.08.13 |
Pin-Tite and the Guild |
| 1997.03.05.23 |
FS: Duo-Art Mechanism, Complete |
| 1997.03.05.14 |
Solenoid Players |
| 1997.03.04.13 |
Solenoid Players |
| 1997.03.03.22 |
Loose Tuning Pins |
| 1997.03.02.13 |
Using Lunsford-Alden "Pin-Tite" |
| 1997.03.01.13 |
Optimizing Bleeds |
| 1997.03.01.11 |
Loose Tuning Pins |
| 1997.02.27.11 |
Duo-Art Graduated Pneumatics |
| 1997.02.08.08 |
Hole-for-Hole Replication |
| 1997.02.08.04 |
Re: Mechanical Music for the Masses |
| 1997.02.06.09 |
Mechanical Music for Me |
| 1997.02.05.15 |
Humidity and Violanos |
| 1997.02.05.07 |
Polylon |
| 1997.02.04.14 |
Cost of Ampico "A" vs. "B" |
| 1997.02.04.13 |
Valve Stems |
| 1997.02.04.12 |
Bellows Cloth |
| 1997.02.04.07 |
Book by William Braid White |
| 1997.01.31.07 |
Pliobond and Carters Rubber Cement |
| 1997.01.30.10 |
Plastic Keytop Installation |
| 1997.01.30.07 |
"Nickelodeon", "Orchestrion" |
| 1997.01.27.17 |
Gulbransen Valves |
| 1997.01.27.16 |
Plastic Keytops |
| 1997.01.26.09 |
Re: Switched-off Keys |
| 1997.01.23.19 |
Proportional Solodant |
| 1997.01.20.08 |
Player Piano Company |
| 1997.01.19.10 |
Re: The Tracker Organ |
| 1997.01.17.10 |
The Tracker Organ |
| 1997.01.16.09 |
Trackerbar Terms |
| 1997.01.15.14 |
Re: Help for 1914 Kimball Player |
| 1997.01.13.10 |
Re: Foot-pump Marque Ampico Crescendos |
| 1997.01.09.04 |
Unzipping Files |
| 1997.01.08.08 |
Nickel Plated Screws |
| 1997.01.03.13 |
Re: C.C. Harvey Piano |
| 1997.01.02.11 |
Re: Ampico Anomalies |
| 1997.01.02.03 |
Historical Lyrics on Rolls |
| 1997.01.01.06 |
Ampico Anomolies |
| 1996.12.31.12 |
Repairing Epoxied Tracker Bar |
| 1996.12.31.09 |
Playing 88-note Rolls on an Ampico |
| 1996.12.26.04 |
Duo-Art Plays Too Loud |
| 1996.12.19.16 |
Preserve the Words on the Rolls! |
| 1996.12.17.07 |
Faulty Duo-Art Recordings |
| 1996.12.15.12 |
Re: Electrified Pumpers |
| 1996.12.14.10 |
Ampico Roll Tempo Increase |
| 1996.12.14.08 |
Re: Removing Old Tracker Bar Tubing |
| 1996.12.06.12 |
Perforator Scales and Printing |
| 1996.12.05.14 |
Re: Perforator Advance Distances |
| 1996.12.04.12 |
Bobbling hammers |
| 1996.12.03.23 |
Re Ampico A and B Compatibility |
| 1996.12.03.18 |
Hot Hide Glue for Pneumatics |
| 1996.11.30.06 |
Adding a Xylophone: Questions |
| 1996.11.30.04 |
Trackerbar hole distances |
| 1996.11.25.02 |
Adding Bells to Foot Pumper |
| 1996.11.10.13 |
Ampico Misconceptions |
| 1996.11.09.10 |
Player Piano Kits |
| 1996.11.09.07 |
Epoxied Bridge Pins |
| 1996.11.08.06 |
More on Bridges |
| 1996.11.07.13 |
Repairing Upright Bass Bridges |
| 1996.11.06.09 |
Comparisons Between Glues |
| 1996.11.06.07 |
Hydrocote |
| 1996.11.05.13 |
Bridge repairs |
| 1996.11.03.04 |
Some Notes Regarding Raising Pitch |
| 1996.11.03.03 |
Soundboard Cracks |
| 1996.11.02.02 |
Crazed Finish On Music Box |
| 1996.10.27.08 |
Duo-Art Expression Coding |
| 1996.10.27.06 |
Ampico Pump |
| 1996.10.24.12 |
Gulbransen Unit Pneumatics |
| 1996.10.19.02 |
Perforator Musings |
| 1996.10.17.08 |
Re: George Gershwin |
| 1996.10.14.03 |
Simplex Pneumatics |
| 1996.10.09.06 |
Re: AMADEUS Perforating System |
| 1996.10.05.04 |
Ads |
| 1996.10.03.02 |
Simplex Pedal Muffler Felt |
| 1996.09.30.01 |
Animatronics Player Devices |
| 1996.09.24.05 |
Loud Playing Duo-Arts |
| 1996.09.18.06 |
Troubleshooting a Themodist |
| 1996.09.17.04 |
Repairing wood screw threads |
| 1996.09.16.06 |
Midi File and Picture Decoding Question |
| 1996.09.12.06 |
The Test for Cross and Round Valves |
| 1996.09.12.05 |
Ampico B Regulator Spring |
| 1996.09.11.10 |
Duo-Art Numbers, Continued |
| 1996.09.11.02 |
Acronym |
| 1996.09.10.14 |
Paper Bleeds |
| 1996.09.10.13 |
Duo-Art Stack Vacuum Numbers |
| 1996.09.09.07 |
Latest Duo-Art Modification |
| 1996.09.08.04 |
Acronym for our Digest |
| 1996.09.08.03 |
Perflex and Tuftane |
| 1996.09.06.04 |
Duo-Art Vacuum Numbers |
| 1996.08.30.05 |
Pneumatic covering material |
| 1996.08.30.04 |
Re: Duo-Art Zero Setting |
| 1996.08.30.03 |
Der Reproducing Fluegel |
| 1996.08.29.06 |
Pete's Loud Duo-Art |
| 1996.08.28.06 |
Artistic Music is Never "Loud" |
| 1996.08.27.06 |
Duo-Art Measurements and Adjustments |
| 1996.08.20.10 |
Mahogany Veneer |
| 1996.08.20.08 |
Mercury |
| 1996.08.20.07 |
Bicone Switches |
| 1996.08.18.08 |
Duo-Art Expression Box Muffler Felt |
| 1996.08.17.06 |
Re: Duo-Art Playing Too Loud |
| 1996.08.16.16 |
Re: Duo-Art Plays Too loud |
| 1996.08.16.10 |
Removing Watermarks on Old Finishes |
| 1996.08.14.03 |
Some Electrical Switch Dimensions |
| 1996.08.13.14 |
Warped Keybed |
| 1996.08.13.08 |
New Electrical Switches |
| 1996.08.10.05 |
Electrical Switches for Pianos |
| 1996.08.10.03 |
Fire Hazard in Grand Players |
| 1996.08.10.02 |
Motor Rewinding |
| 1996.08.07.06 |
Frosty The Snowman |
| 1996.08.05.03 |
Ampico Valve Block Springs |
| 1996.08.03.04 |
Clamping Glued Joints |
| 1996.08.02.03 |
Mechanical Music Sources List Addendum |
| 1996.08.01.08 |
Gluing Ampico Valve Blocks |
| 1996.08.01.07 |
Ampico A/B Expression |
| 1996.07.31.04 |
Retrofitting an Ampico |
| 1996.07.28.07 |
Bilon |
| 1996.07.28.01 |
Flexible Lap Joints |
| 1996.07.25.03 |
The Pratt-Reed Question |
| 1996.07.25.02 |
Tuttle Apology |
| 1996.07.23.06 |
Pratt-Reed Player Regulation |
| 1996.07.06.01 |
Re: Ampico B Response Question |
| 1996.07.04.02 |
PlayRite Rolls and Belly Cloth |
| 1996.06.30.02 |
Roll Supplier |
| 1996.06.28.05 |
AMICA Convention - Comments |
| 1996.06.27.03 |
Reed Organ Pallets |
| 1996.06.24.09 |
Ampico A/B Modification |
| 1996.06.21.04 |
Re: Steamboat Pumps |
| 1996.06.21.03 |
Re: Pouch Sealants |
| 1996.06.16.02 |
Re: Grasshopper Pump Solution |
| 1996.06.14.02 |
Duo-Art "Grasshopper" Pump |
| 1996.06.13.02 |
Re: Folding Bellows |
| 1996.06.07.03 |
Cross Valves and Player Parts |
| 1996.06.07.02 |
Historic Restorations |
| 1996.06.07.01 |
Re: Folding Bellows |
| 1996.06.06.03 |
Re: Folding Bellows |
| 1996.06.06.02 |
Re: Ampico Crescendo |
| 1996.06.04.01 |
Re: Historic Restorations |
| 1996.05.28.01 |
Pouch Leather |
| 1996.05.27.05 |
Chapell Player Piano |
| 1996.05.26.03 |
Amica Ampico Article |
| 1996.05.25.02 |
Bogatko rolls |
| 1996.05.24.09 |
Amica Ampico Article Review, Part 4 |
| 1996.05.24.08 |
Amica Ampico Article Review, Part 3 |
| 1996.05.23.02 |
Amica Ampico Article |
| 1996.05.21.07 |
The Corrupt MIDI Influence |
| 1996.05.20.04 |
Correct Spelling of Edwin Welte |
| 1996.05.20.03 |
Re: Original Recording Pianos |
| 1996.05.17.06 |
Re: Orchestrion Book |
| 1996.05.17.03 |
Original Recording pianos |
| 1996.05.16.07 |
Player Piano Valves |
| 1996.05.15.05 |
Re: Aeolian Sting Repair |
| 1996.05.13.07 |
Anti-Virus Tip |
| 1996.05.10.02 |
Re: Ampico Expression Springs |
| 1996.05.08.07 |
RE: Reproducer's "Voice" |
| 1996.05.08.02 |
Ampico Reproducers |
| 1996.05.06.03 |
RE: Ivory Bleach |
| 1996.05.06.02 |
RE: Reproducing Mechanisms in Concert Grands |
| 1996.05.03.08 |
Re: correction, Wire Size Calculations |
| 1996.05.03.07 |
Wire Size Calculations |
| 1996.04.29.02 |
Re: Restringing |
| 1996.04.25.05 |
Re: Wire Size Calculation: Treble Strings |
| 1996.04.25.04 |
Re: Wire Size Calculation: Bass Strings |
| 1996.04.23.03 |
Re: Wire Size Calculations |
| 1996.04.21.05 |
Hot Hide Glue |
| 1996.04.20.02 |
Re: Finishes |
| 1996.04.14.08 |
Cakewalk Problem |
| 1996.04.14.06 |
Reply to Thomas Henderson: Rebuilding Advice |
| 1996.04.11.02 |
Re: Sealing Pouches: Migration of Silicone |
| 1996.04.09.07 |
Re: Music Roll Editing Software |
| 1996.04.09.04 |
Re: Sealing Pouches |
| 1996.04.07.03 |
Re: Coating Pouches |
| 1996.03.25.03 |
RE: Air Flow in Valves |
| 1996.03.23.03 |
Re: Force Versus Distance of a Pneumatic |
| 1996.03.22.08 |
Re: Force Versus Distance of a Pneumatic |
| 1996.03.16.02 |
Introduction |
| 1996.03.13.05 |
Re: Nickelodeon Rolls |
