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music:theremin:start [2021/12/26 17:38]
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-==== Models and Brands Of Theremnis ====+ 
 +==== About Theremin Development ==== 
 +From Lydia Kavina:  
 +  * Very important that a good theremin engineer should be a good theremin player.  
 +  * Theremin can be sensitive to the size of the person, it affects the tuning of an instrument. 
 +  * Stability important - different voices, imitating other instruments and singing voices, and original theremin voice. These may be needed to be tailored to different ways of playing. 
 +  *  
 + 
 +Thierry, developer of Open Theremin 
 +  * Many theremin circuits published in electronic magazines, and forums, many are well thought from point of view of engineer, but are useless for a musician. 
 +  * We have a more limited market than a violin, which is available in many sizes. So for Theremin, a modular approach is appropriate 
 + 
 +Eric Holloway is developer of D—Lev, and FPGA solution for Theremin. 
 +  * He started on Theremin world 10 years, and has been working on it for 8 years, but very heavily for 4 years. 
 +  * Built 10 kits perhaps, and several prototypes. Is having trouble to find the FPGA board that he uses, and the price has increased. 
 +  * Very little analog in the D-lev. Doing everything numerically, and he hit on a very linear solution. 
 +  * Jeff demonstrated Silent Night played on D-Lev during Lydia Kavina Christmas Party on 2021/12/26 
 + 
 + 
 +Discussing Design of D-Lev 
 +  * Lydia - D-Lev is similar to a Open Theremin type project.  
 + 
 + 
 +==== Models and Brands Of Theremins ==== 
   * Moog   * Moog
     * Etherwave     * Etherwave
-    * Clairavox +    * Claravox - $1499 
-    * Theremini+      * Have some volume problems, and it may be temperature related, appears volume diminishes at higher temperatures. 
 +    * Theremini -  $399 
 +      * Very sensitive to environment, might not work in all locations as a main theremin, good to have a backup. 
   * RCA - One of the earliest brands of Theremin   * RCA - One of the earliest brands of Theremin
 +
   * Zep Burns   * Zep Burns
 +
 +  * https://soundslikeburns.com/ -  Nice variety
 +    * B3 Pro Theremin
 +    * B3 Deluxe Theremin
 +    * B3 Theremin
 +    * Zep Theremin
 +    * Handheld Theremin - Battery powered
 +
 +  * Hobbs
 +  * 
 +
  
 Projects Projects
   * Open Theremin   * Open Theremin
     * Version 4 - comes with Arduino integrated. Observation: Many musicians like the Open Theremin, but were not comfortable with soldering or buying separate Arduino, or uploading firmware, etc.     * Version 4 - comes with Arduino integrated. Observation: Many musicians like the Open Theremin, but were not comfortable with soldering or buying separate Arduino, or uploading firmware, etc.
 +      * If very cold, it can need 20 minutes to properly warm up
 +      * Not yet comparable to professional instruments, but improvements are ongoing.
 +      * Linearity is good, and it is very light weight
 +      * New wave table files can be created and added to Open Theremin. 
 +      * No editor to create custom timbres.
 +    * Version 5 - will have more dynamic on the fly timbre choices
   * D-Lev   * D-Lev
 +
 +
 +
 +==== Standard Pieces To Learn On Theremin ====
 +  * Lydia Kavina comment: Harmonies with violin have overtones, but Theremins don’t have the same overtones, and the melodies are much more difficult.
 +
 +  * Christmas 
 +    * Silent Night
 +    * Dutch Christmas Song
 +
 +
 +==== Theremins and Cats ====
 +  * Cat Plays Theremin - Timmy C - https://youtu.be/M0SZLAm6WYY
 +  * 
 +
  
music/theremin/start.1640540313.txt.gz · Last modified: 2021/12/26 22:38 (external edit)