Traditional Orchestral Instruments:
* Strings: Violin, viola, cello, double bass
* Brass: Trumpet, French horn, trombone, tuba
* Woodwinds: Flute, oboe, clarinet, bassoon
* Percussion: Timpani, cymbals, drums, marimba, xylophone
Electronic Instruments:
* Synthesizers: Moog, Oberheim, Roland, Korg, etc.
* Samplers: Akai, Roland, etc.
* Drum Machines: Roland TR-808, TR-909, LinnDrum
* Effects Processors: Delays, reverbs, distortion, etc.
Unique and Non-Traditional Instruments:
* Theremin: A touchless electronic instrument that allows for unique sound manipulation.
* Ondes Martenot: Another electronic instrument that produces ethereal and haunting sounds.
* Sitar: An Indian instrument that gives his music a distinct Eastern flavor.
* Gamelan: Indonesian percussion instruments often used for creating rhythmic and exotic sounds.
* Ethnic Instruments: Zimmer is known for incorporating instruments from various cultures, like the koto (Japanese zither) and the taiko (Japanese drum).
Other Techniques:
* Sound Design: Zimmer is a master of manipulating sounds and creating unique soundscapes through layering, processing, and experimentation.
* Vocal Sampling: He often incorporates snippets of dialogue, singing, or sounds from other sources to enhance the emotional impact of his music.
Note: Hans Zimmer often works with a large team of composers and orchestrators who contribute to the diverse range of sounds found in his scores. He's also known for collaborating with other musicians and artists, further enriching the musical landscape of his work.
It's important to remember that his choice of instruments varies depending on the specific film or project he's working on. His music is constantly evolving and pushing the boundaries of film scoring.