EP2045797A2 - Elektronisches Schlaginstrument - Google Patents

Elektronisches Schlaginstrument Download PDF

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Publication number
EP2045797A2
EP2045797A2 EP08163796A EP08163796A EP2045797A2 EP 2045797 A2 EP2045797 A2 EP 2045797A2 EP 08163796 A EP08163796 A EP 08163796A EP 08163796 A EP08163796 A EP 08163796A EP 2045797 A2 EP2045797 A2 EP 2045797A2
Authority
EP
European Patent Office
Prior art keywords
musical tone
striking surface
detected
time period
detection means
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP08163796A
Other languages
English (en)
French (fr)
Other versions
EP2045797B9 (de
EP2045797B1 (de
EP2045797A3 (de
Inventor
Ryo Susami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roland Corp
Original Assignee
Roland Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2007326753A external-priority patent/JP5084484B2/ja
Application filed by Roland Corp filed Critical Roland Corp
Publication of EP2045797A2 publication Critical patent/EP2045797A2/de
Publication of EP2045797A3 publication Critical patent/EP2045797A3/de
Application granted granted Critical
Publication of EP2045797B1 publication Critical patent/EP2045797B1/de
Publication of EP2045797B9 publication Critical patent/EP2045797B9/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H3/00—Instruments in which the tones are generated by electromechanical means
    • G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
    • G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
    • G10H3/146—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means using a membrane, e.g. a drum; Pick-up means for vibrating surfaces, e.g. housing of an instrument
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
    • G10H2230/045—Special instrument [spint], i.e. mimicking the ergonomy, shape, sound or other characteristic of a specific acoustic musical instrument category
    • G10H2230/251—Spint percussion, i.e. mimicking percussion instruments; Electrophonic musical instruments with percussion instrument features; Electrophonic aspects of acoustic percussion instruments or MIDI-like control therefor
    • G10H2230/321—Spint cymbal, i.e. mimicking thin center-held gong-like instruments made of copper-based alloys, e.g. ride cymbal, china cymbal, sizzle cymbal, swish cymbal, zill, i.e. finger cymbals
    • G10H2230/331—Spint cymbal hihat, e.g. mimicking high-hat cymbal; Details of the pedal interface, of the pedal action emulation or of the generation of the different sounds resulting from this pedal action
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2250/00—Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing
    • G10H2250/315—Sound category-dependent sound synthesis processes [Gensound] for musical use; Sound category-specific synthesis-controlling parameters or control means therefor
    • G10H2250/435—Gensound percussion, i.e. generating or synthesising the sound of a percussion instrument; Control of specific aspects of percussion sounds, e.g. harmonics, under the influence of hitting force, hitting position, settings or striking instruments such as mallet, drumstick, brush or hand

Definitions

  • the sound source is controlled such that when the foot pedal is stepped on and the displacement sensor value becomes a specified threshold value or lower at the time that the upper cymbal position is at the open position and a musical tone of the open group is generated, an instruction is issued for the generation of a musical tone of the closed group and the musical tone of the open group that is currently being produced rapidly attenuates (truncates) and, together with this, a musical tone of the closed group is generated.
  • Figs. 6(a) and 6(b) show a prior configuration of an electronic hi-hat, where Fig. 6(a) is a partial cut-away, lateral view drawing of the electronic hi-hat, and Fig. 6(b) is a lateral cross section drawing of the upper cymbal and the lower cymbal of the electronic hi-hat;
  • Fig. 1 is a block diagram that shows an electrical configuration of an electronic percussion instrument 1, according to an embodiment of the present invention.
  • the musical tones of the electronic percussion instrument 1 can be controlled in accordance with the intentions of the performer, as described herein.
  • the electronic percussion instrument 1 includes, in general, a CPU 2, a ROM 3, a RAM 4, an operating panel 5, an input section 6, a sound source 7, and a D/A converter 8.
  • a third embodiment is described with reference to Fig. 5 .
  • the upper cymbal position is ignored and because of this, even if the upper cymbal 100 is actually in the closed position, the stopping of the open sound that is being generated is suppressed.
  • the third embodiment during the interval of a specified period of time T3 that is timed by the timer 2a, fluctuations of the upper cymbal position are input to a lowpass filter, changed to dampened fluctuations, and the upper cymbal position is determined based on the changed position information.
  • the third embodiment if the upper cymbal 100 has been struck, then during a specified period of time, lowpass filter processing of the upper cymbal position that has been detected is carried out and the fluctuations of the upper cymbal position are dampened. Even in those cases where the upper cymbal 100 has actually dropped to the closed position , a determination is made that upper cymbal position is not the closed position and it is possible to suppress an unintended stopping of the open sound.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
EP20080163796 2007-09-07 2008-09-05 Elektronisches Schlaginstrument Active EP2045797B9 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007232222 2007-09-07
JP2007326753A JP5084484B2 (ja) 2007-09-07 2007-12-19 電子打楽器

Publications (4)

Publication Number Publication Date
EP2045797A2 true EP2045797A2 (de) 2009-04-08
EP2045797A3 EP2045797A3 (de) 2010-01-20
EP2045797B1 EP2045797B1 (de) 2011-01-12
EP2045797B9 EP2045797B9 (de) 2011-04-06

Family

ID=40350131

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20080163796 Active EP2045797B9 (de) 2007-09-07 2008-09-05 Elektronisches Schlaginstrument

Country Status (1)

Country Link
EP (1) EP2045797B9 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007232222A (ja) 2007-06-18 2007-09-13 Jtekt Corp 車両用軸受装置
JP2007326753A (ja) 2006-06-09 2007-12-20 Ishizuka Glass Co Ltd フロストガラス製品及びその製法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262585A (en) * 1990-10-31 1993-11-16 Lenny Greene Electronic cymbal system
JP3878478B2 (ja) * 2001-12-27 2007-02-07 ローランド株式会社 電子楽器
JP4007048B2 (ja) * 2002-04-24 2007-11-14 ヤマハ株式会社 電子打楽器
JP4183625B2 (ja) * 2004-01-07 2008-11-19 ローランド株式会社 電子打楽器
JP4190426B2 (ja) * 2004-01-08 2008-12-03 ローランド株式会社 電子打楽器
JP4333592B2 (ja) * 2004-05-24 2009-09-16 ヤマハ株式会社 電子ハイハットシンバル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007326753A (ja) 2006-06-09 2007-12-20 Ishizuka Glass Co Ltd フロストガラス製品及びその製法
JP2007232222A (ja) 2007-06-18 2007-09-13 Jtekt Corp 車両用軸受装置

Also Published As

Publication number Publication date
EP2045797B9 (de) 2011-04-06
EP2045797B1 (de) 2011-01-12
EP2045797A3 (de) 2010-01-20

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