Thanks to Marcus on the PSR Tutorial site for this great chart: unfortunately, when copied the columns don't line up wel. The chart is best viewed at http://www.psrtutorial.com/forum/index.php?topic=22447.0

Main Feature Comparison Chart
Tyros 5. Tyros 4. Tyros 3. Tyros 2. Tyros 1. S950

Keyboard. 61/76. 61. 61. 61. 61. 61.

Type. FSX. FSX. AEM. AWM. AWM. AWM

Polyphony. 128. 128. 128. 128. 128. 128

Voices 1279. 993. 749. 504. 403. 786
40 OrganWorld 30 Organ 20 Organ 10 Organ 10 Organ 20 Organ
Ensemble 55

S. Articulation 288. 164. 53. 42. NA. 62

S. Art. 2. 44. 15. 11. NA. NA. NA

MegaVoice. 54. 43. 23. 18. 10. 23

Live! 138. 101. 70. 58. 7. 39

Cool! 81. 71. 58. 39. 4. 64

Sweet! 37. 30. 26. 23. 9. 27

Drumkits. 37 audio. 44. 35. 28. 35. 25 audio

Styles. 539. 500. 450. 400. 300. 408
40 audio 25 audio

Opt. Memory. Flash. Flash. DIMMS DIMMS. NA. Expansion
Max. 1024 MB. 1024 MB 1024 MB 1024 MB. Pack 64 MB


Edited by travlin'easy (11/02/13 05:56 AM)
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PSR-S950, TC Helicon Harmony-M, Digitech VR, Samson Q7, Sennheiser E855, Custom Console, and lots of other silly stuff!

K+E=W (Knowledge Plus Experience = Wisdom.)