An hourglass or sandglass is an instrument for measuring a defined time and can be used perpetually by simply turning it over immediately the top bulb empties. The clear blown glass is shaped into two equal sized bulbs with a narrow passage in the centre and contains uniform sized sand or glass particles in the lower bulb. The width of the neck regulates the constant flow of the particles. The glass is held in a stand with top and bottom of equal shape and size. Hourglasses can measure an infinite variety of time by gauging the size of the particles, the shape and size of the bulbs and the size of the passage between the bulbs, thus measuring hours or minutes or even seconds. Generally an hourglass sits between discs of wood at the ends, which are joined by long wooden spindles between the ends and tightened by screw caps. The length of time can be adjusted by adding or removing sand particles. The use of the marine sandglass (or hourglass) has been recorded in the 14th century in European shipping. A one minute sandglass was used in conjunction with the ship’s log for ‘dead reckoning’, (see below) that is, for measuring the ship’s speed through the water. They were also used to regulate ringing the ship’s timetable; for example a 4 hour sandglass was used for the length of the sailors’ watch, and a half hour timer for taking of readings for the ship’s log; the ship’s bell would be rung every half hour. It was usually the role of the cabin boy to watch and turn the sandglasses over at the exact time of them emptying their upper chambers and to ring the ship’s bell. Hourglasses have been used historically for many hundreds of years. Some have been used for timing church sermons, in cooking, in industry and at sea. Even today they are used for measuring the cooking time of eggs and timing a player’s turn in games such as Boggle and Pictionary. The sandglasses at sea were gradually replaced in the late 1700’s to early 1800’s by the more accurate chronometers (marine clocks) when they became reliable instruments. DEAD RECKONING (or Deduced Reckoning) Dead reckoning is the term used to describe the method of calculating the ship’s position from its speed and direction, used in early maritime travel, mostly in European waters. Both the (1) speed and the (2) direction of travel were recorded on a Traverse Board at half-hourly intervals during a helmsman’s watch of 4 hours. The navigator would record the readings in his ship’s log, plot them on his navigational chart and give his updated course directions to the next helmsman on watch, along with the cleared Traverse Board. This was a very approximate, but none-the-less helpful, method of navigation. The wooden Traverse Board was a simple pegboard with a diagram of a compass with eight peg holes along the radius to each of the compass points, plus a grid with ascending half hours in the left column and increasing ship’s speed in knots in a row across the column headings, with a peg hole in each of the intersecting cells. A number of wooden pegs were attached to strings on the board. By placing one peg consecutively in the direction’s radius hole, starting from the centre, and the speed holes when the half hourly reading was taken, a picture of speed and direction for the whole 4 hour watch was created. (1) To measure the ship’s speed a one minute hourglass timer was usually used to measure the ship’s speed through the water and help to calculate its longitude. A rope, with knots at regular standard intervals and a weight such as a log at the end, would be thrown overboard at the stern of the ship. At the same time the hourglass would be turned over and a seaman would start counting the number of knots on the rope that passed freely through his hands as the ship travelled. When the timer ran out the counting would be stopped. A timer of one minute (one-sixtieth of an hour), knots spaced one-sixtieth of a nautical mile apart, and simple arithmetic easily gave the speed of the ship in nautical miles per hour ("knots"). This would be recorded every half hour. The speed could however be inaccurate to the travel being affected by ocean currents and wind. (2) To calculate the ship’s direction a compass sighting would be recorded each half hour.Marine hourglasses or sandglasses were used from around the 14th to 19th century during the time of sailing ships. This hourglass is representative of that era, which is during the time of the colonisation of Australia. Hourglass or sandglass; an instrument used to measure time. Two equal sized clear glass bulbs joined with a narrow passage between them, containing equal sized particles of sand grains in lower bulb. Glass sits in a brass collar at each end, in a frame comprising 3 decorative brass columns or posts, each attached top and bottom, using round screw-on feet, to round brass discs. Disc have Roman numerals for the numbers 1 - 12 pressed into their inner surfaces and hieroglyphics on the outer surfaces. Roman numerals on inner surface of discs " I II III IV V VI VII VIII IX X XI XII " Hieroglyphics impressed on outer surface of discsflagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, horology, hourglass, hour glass, sandglass, sand glass, timing instrument, dead reckoning, deduced reckoning, finding latitude at sea, sandglass with hieroglyphics and roman numerals, hourglass with hieroglyphics and roman numerals, brass hourglass

Edison Records was one of the early record labels that pioneered sound recording and reproduction, and was an important player in the early recording industry. The first phonograph cylinders were manufactured in 1888, followed by Edison's foundation of the Edison Phonograph Company in the same year. The recorded wax cylinders, later replaced by Blue Amberol cylinders, and vertical-cut Diamond Discs, were manufactured by Edison's National Phonograph Company from 1896 on, reorganized as Thomas A. Edison, Inc. in 1911. Until 1910 the recordings did not carry the names of the artists. The company began to lag behind its rivals in the 1920s, both technically and in the popularity of its artists, and halted production of recordings in 1929. Thomas A. Edison invented the phonograph, the first device for recording and playing back sound, in 1877. After patenting the invention and benefiting from the publicity and acclaim it received, Edison and his laboratory turned their attention to the commercial development of electric lighting, playing no further role in the development of the phonograph for nearly a decade. Start of the Recording Industry: In 1887, Edison turned his attention back to improving the phonograph and the phonograph cylinder. The following year, the Edison company introduced the ”Perfected Phonograph”. Edison introduced wax cylinders approximately 4+1⁄4 inches (11 cm) long and 2+1⁄4 inches (5.7 cm) in external diameter, which became the industry standard. They had a maximum playing time of about 3 minutes at 120 RPM, but around the turn of the century the standard speed was increased to (first 144) and then 160 RPM to improve clarity and volume, reducing the maximum to about 2 minutes and 15 seconds. Several experimental wax cylinder recordings of music and speech made in 1888 still exist. The wax entertainment cylinder made its commercial debut in 1889 at first, the only customers were entrepreneurs who installed nickel-in-the-slot phonographs in amusement arcades, saloons and other public places. At that time, a phonograph cost the equivalent of several months' wages for the average worker and was driven by an electric motor powered by hazardous, high-maintenance wet cell batteries. After more affordable spring-motor-driven phonographs designed for home use were introduced in 1895, the industry of producing recorded entertainment cylinders for sale to the general public began in earnest. Blank records were an important part of the business early on. Most phonographs had or could be fitted with attachments for the users to make their own recordings. One important early use, in line with the original term for a phonograph as a "talking machine", was in business for recording dictation. Attachments were added to facilitate starting, stopping, and skipping back the recording for dictation and playback by stenographers. The business phonograph eventually evolved into a separate device from the home entertainment phonograph. Edison's brand of business phonograph was called the Ediphone. The collection of three phonograph cylinders are an example of early recorded music use for domestic entertainment. They are significant as they represent the beginnings of the modern recording industry.Cardboard tube-shaped gramophone cylinder box with lid. The printed label on the outside of the box advertises the maker and patent details. The Catalogue Number and Title are either printed or hand written on the cylinder’s lid. This cylinder contained Record no. 13619, the recording “Poor old England” published by Castling and Godfrey, sung by Billy Williams. Made by National Phonograph Company USA. C.1907On lid “Edison Record” and “This record should turn at 160 revolutions per minute, no faster” Written on lid in blue pen “Trumpet”, “EDISON AMBEROL RECORD / FOUR MINUTE”warrnambool, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, gramophone record, gramophone cylinder, edison cylinder, edison record, home entertainment, music recording, edison laboratory orange nj, usa, national phonograph company of australia ltd sydney, thomas a. edison

Edison Records was one of the early record labels that pioneered sound recording and reproduction, and was an important player in the early recording industry. The first phonograph cylinders were manufactured in 1888, followed by Edison's foundation of the Edison Phonograph Company in the same year. The recorded wax cylinders, later replaced by Blue Amberol cylinders, and vertical-cut Diamond Discs, were manufactured by Edison's National Phonograph Company from 1896 on, reorganized as Thomas A. Edison, Inc. in 1911. Until 1910 the recordings did not carry the names of the artists. The company began to lag behind its rivals in the 1920s, both technically and in the popularity of its artists, and halted production of recordings in 1929. Thomas A. Edison invented the phonograph, the first device for recording and playing back sound, in 1877. After patenting the invention and benefiting from the publicity and acclaim it received, Edison and his laboratory turned their attention to the commercial development of electric lighting, playing no further role in the development of the phonograph for nearly a decade. Start of the Recording Industry: In 1887, Edison turned his attention back to improving the phonograph and the phonograph cylinder. The following year, the Edison company introduced the ”Perfected Phonograph”. Edison introduced wax cylinders approximately 4+1⁄4 inches (11 cm) long and 2+1⁄4 inches (5.7 cm) in external diameter, which became the industry standard. They had a maximum playing time of about 3 minutes at 120 RPM, but around the turn of the century the standard speed was increased to (first 144) and then 160 RPM to improve clarity and volume, reducing the maximum to about 2 minutes and 15 seconds. Several experimental wax cylinder recordings of music and speech made in 1888 still exist. The wax entertainment cylinder made its commercial debut in 1889 at first, the only customers were entrepreneurs who installed nickel-in-the-slot phonographs in amusement arcades, saloons and other public places. At that time, a phonograph cost the equivalent of several months' wages for the average worker and was driven by an electric motor powered by hazardous, high-maintenance wet cell batteries. After more affordable spring-motor-driven phonographs designed for home use were introduced in 1895, the industry of producing recorded entertainment cylinders for sale to the general public began in earnest. Blank records were an important part of the business early on. Most phonographs had or could be fitted with attachments for the users to make their own recordings. One important early use, in line with the original term for a phonograph as a "talking machine", was in business for recording dictation. Attachments were added to facilitate starting, stopping, and skipping back the recording for dictation and playback by stenographers. The business phonograph eventually evolved into a separate device from the home entertainment phonograph. Edison's brand of business phonograph was called the Ediphone. The collection of three phonograph cylinders are an example of early recorded music use for domestic entertainment. They are significant as they represent the beginnings of the modern recording industry.Cardboard tube-shaped gramophone cylinder box with lid. The printed label on the outside of the box advertises the maker and patent details. The Catalogue Number and Title are either printed or hand written on the cylinder’s lid. This cylinder was made by Edison 1908 and contains Record number 53 by Sandy McNab. c. 1908On label “Edison Record No. 53, Sandy McNab" and "Form no. 1130, April 1908. Patented December 6 1904, No. 2109, and December 6 1904 No. 2110. “This record is sold by the National Phonograph Company of Australia Ltd, at Sydney Australia.” Trade Mark Thomas A. Edison warrnambool, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, gramophone record, gramophone cylinder, edison cylinder, edison record, home entertainment, music recording, edison laboratory orange nj, usa, national phonograph company of australia ltd sydney, thomas a. edison

Edison Records was one of the early record labels that pioneered sound recording and reproduction, and was an important player in the early recording industry. The first phonograph cylinders were manufactured in 1888, followed by Edison's foundation of the Edison Phonograph Company in the same year. The recorded wax cylinders, later replaced by Blue Amberol cylinders, and vertical-cut Diamond Discs, were manufactured by Edison's National Phonograph Company from 1896 on, reorganized as Thomas A. Edison, Inc. in 1911. Until 1910 the recordings did not carry the names of the artists. The company began to lag behind its rivals in the 1920s, both technically and in the popularity of its artists, and halted production of recordings in 1929. Thomas A. Edison invented the phonograph, the first device for recording and playing back sound, in 1877. After patenting the invention and benefiting from the publicity and acclaim it received, Edison and his laboratory turned their attention to the commercial development of electric lighting, playing no further role in the development of the phonograph for nearly a decade. Start of the Recording Industry: In 1887, Edison turned his attention back to improving the phonograph and the phonograph cylinder. The following year, the Edison company introduced the ”Perfected Phonograph”. Edison introduced wax cylinders approximately 4+1⁄4 inches (11 cm) long and 2+1⁄4 inches (5.7 cm) in external diameter, which became the industry standard. They had a maximum playing time of about 3 minutes at 120 RPM, but around the turn of the century the standard speed was increased to (first 144) and then 160 RPM to improve clarity and volume, reducing the maximum to about 2 minutes and 15 seconds. Several experimental wax cylinder recordings of music and speech made in 1888 still exist. The wax entertainment cylinder made its commercial debut in 1889 at first, the only customers were entrepreneurs who installed nickel-in-the-slot phonographs in amusement arcades, saloons and other public places. At that time, a phonograph cost the equivalent of several months' wages for the average worker and was driven by an electric motor powered by hazardous, high-maintenance wet cell batteries. After more affordable spring-motor-driven phonographs designed for home use were introduced in 1895, the industry of producing recorded entertainment cylinders for sale to the general public began in earnest. Blank records were an important part of the business early on. Most phonographs had or could be fitted with attachments for the users to make their own recordings. One important early use, in line with the original term for a phonograph as a "talking machine", was in business for recording dictation. Attachments were added to facilitate starting, stopping, and skipping back the recording for dictation and playback by stenographers. The business phonograph eventually evolved into a separate device from the home entertainment phonograph. Edison's brand of business phonograph was called the Ediphone. The collection of three phonograph cylinders are an example of early recorded music use for domestic entertainment. They are significant as they represent the beginnings of the modern recording industry.Cardboard tube-shaped gramophone cylinder box with lid. The printed label on the outside of the box advertises the maker and patent details. The Catalogue Number and Title are either printed or hand written on the cylinder’s lid. This cylinder contained Record no. 49, “B & H Jack” and was made at the Edison Laboratory USA. C. 1905On lid “Edison Record No. 49”, written in pencil “B & H Jack” (it looks like this) On cylinder “EDISON GOLD MOULDED RECORDS ECHO ALL OVER THE WORLD” Patents listed for 1904 & 1905warrnambool, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, gramophone record, gramophone cylinder, edison cylinder, edison record, home entertainment, music recording, edison laboratory orange nj, usa, national phonograph company of australia ltd sydney, thomas a. edison

The photograph records the Bacchus Marsh team in 1931 with captain being Michael Taffe from Ballarat. Taffe was Assistant Station Master Bacchus Marsh at the time and the photograph records the importance of such sojourners in the community as well as the actual players.Photograph mounted on board with top caption (missing in image) reading "Bacchus Marsh Football Association Football Club 1931 and names written in on mounting board beneath image. Second footballer from right back row has moved blurring his image.Inscribed in ink to board above image: Bacchus Marsh Football Association Football Club 1931 and below the image the names of the players including captain and vice captain.

Produced by General Electric (GE) for American Printing House for the Blind in Kentucky, this player has dials to control tone, volume, speed, side and buttons to record, rewind, forward, play, pause and stop tape. Handling both 2 and 4 track tapes, these players were targeted towards the vision impaired, as it allowed greater freedom to adjust recording styles to suit individual listeners. Plastic rectangular brown audio player with buttons for navigational controls, a handle and black vinyl carry pouch.audio equipment, assistive devices