Lee Oskar Major Diatonic Harmonica – Key of C

93 out of 100. Incorporating 1800+ ratings and reviews.
Lee Oskar

Gearank Recommendation

The Lee Oskar Major Diatonic appeared on our recommended list for Blues Harps from September 2017 until January 2021 when it was out-ranked by other options.


The Major Diatonic harmonica features Lee Oskar’s plastic comb that’s easier to clean and maintain. Its recessed bed securely holds the reed plate in order to prevent air leakage and project louder sounds.

Since Lee Oskar are one of the pioneers the modular system, they provide replaceable and easy to install mountable reed plates for this particular harmonica along with the rest of their harmonica line.

With its big holes that prevent overlapping notes while playing, this harmonica is a great choice for beginners and for those who are looking for harmonica that’s easy to repair.


  • Type: Diatonic
  • Tuning: Richter
  • Number of holes: 10
  • Reeds: 20 Brass
  • Cover plates:Stainless Steel
  • Reed plates: Brass Reed
  • Comb: Plastic
Although this was previously on our recommended list, there are now more highly rated options available that you can see in our guide to The Best Harmonicas for Blues.