Music Instuments:

The following is a list of musical instruments, categorized by section. Please add to List of musical instruments by Hornbostel-Sachs number also. See also List of instruments by nationality and Category:Musical instruments
There are 482 musical instruments listed. This includes the variations of categories, but not the categories themselves. Example: There are eight types of flutes in the western concert flute category. Which are all metal.
Therefore there are eight instruments listed in that category and western concert flute is not considered a musical instrument and is not listed in the count of instruments.
A keytar is a relatively lightweight keyboard or synthesizer that is supported by a strap around the neck and shoulders, similar to the way a guitar is supported by a guitar strap. Keytars allow players a greater range of movement compared to conventional keyboards, which are placed on stands. The instrument has a musical keyboard for triggering musical notes and sounds. Controls for pitch bends, vibrato, portamento, and sustain are placed on the instrument’s “neck".