FR658686A - Improvements to musical wave devices - Google Patents

Improvements to musical wave devices

Info

Publication number
FR658686A
FR658686A FR658686DA FR658686A FR 658686 A FR658686 A FR 658686A FR 658686D A FR658686D A FR 658686DA FR 658686 A FR658686 A FR 658686A
Authority
FR
France
Prior art keywords
wave devices
musical
musical wave
devices
wave
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Rene Jeuneu
Manuel Alonso
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
Application filed filed Critical
Application granted granted Critical
Publication of FR658686A publication Critical patent/FR658686A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10HELECTROPHONIC 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
    • G10H5/00Instruments in which the tones are generated by means of electronic generators
    • G10H5/02Instruments in which the tones are generated by means of electronic generators using generation of basic tones
    • G10H5/08Instruments in which the tones are generated by means of electronic generators using generation of basic tones tones generated by heterodyning

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR658686D 1928-08-08 1928-08-08 Improvements to musical wave devices Expired FR658686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR658686T 1928-08-08

Publications (1)

Publication Number Publication Date
FR658686A true FR658686A (en) 1929-06-07

Family

ID=9009248

Family Applications (1)

Application Number Title Priority Date Filing Date
FR658686D Expired FR658686A (en) 1928-08-08 1928-08-08 Improvements to musical wave devices

Country Status (1)

Country Link
FR (1) FR658686A (en)

Similar Documents

Publication Publication Date Title
FR703219A (en) Improvements to filter devices
FR658686A (en) Improvements to musical wave devices
FR678302A (en) Improvements to vibratory devices
FR36844E (en) Improvements to piezoelectric devices
FR684709A (en) Improvements to steam cleaning devices
FR662024A (en) Improvements to mechanical pianos and related devices
FR719840A (en) Improvements to weighing devices
FR38053E (en) Improvements to piezoelectric devices
FR696762A (en) Improvements to electro-acoustic devices
FR689312A (en) Improvements to vulcanizing devices
FR35491E (en) Improvements to sound reproducing devices
FR648790A (en) Pipe musical instruments
FR35955E (en) Improvements to piezoelectric devices
FR656619A (en) Improvements to duplicating devices
FR653897A (en) Improvements to musical instruments
FR37298E (en) Improvements to reflective advertising devices
FR671616A (en) Improvements to refrigeration devices
FR683580A (en) Improvements to periodic devices
FR672594A (en) Improvements to acoustic sounding devices
FR641972A (en) Improvements to violin screws
FR678257A (en) Improvements to space discharge devices
FR682666A (en) Improvements to calculating and recording devices
FR695644A (en) Improvements to radio wave receiving devices
FR691152A (en) Improvements to multi-sensitivity measuring devices
FR669703A (en) Improvements made to testing devices for high tensions