From: Charles Deering Date: Mon, 10 Jun 1996 12:50:37 -0400 Subject: 3 plastic diatonics
After mastering every aspect of the Hohner 270 ;-)> I decided to add diatonics to my bag of tricks. I ordered 3 plastic Bb's from Farrells: Hohner Big River $9.58, Hohner Special 20 $15.58 and Lee Osker $18.95.
The 2 Hohners were tuned to about A-444 while the Osker was around A-441.5. The Big River's "laser tuning" just might work because it was much better in tune (with itself) than the S-20. The Lee Osker was even better in tune, so much so that I could call it A-441.5 and could easily tell that tempered tuning was the goal. The Hohners claim "just tuning" and I probably would have guessed it. But it was a tough call.
The Osker was much louder than the Hohners. My wife said that it sounded like a saxophone (she preferred the S-20). To me, it felt and sounded a lot more like my 270s than did either of the Hohners. The S-20 was the softest and sweetest and had the most Marine-Band-like sound of the three. It also felt the most like a Marine Band to me, possibly because the others are slightly longer. I found it easiest to bend the Osker, but I'm used to bending 270s which are valved and very easy to bend once you get the hang of it. The B.R. seemed hard to bend.
The Osker had, by far, the most even voicing of the three but it still needed adjustment. The B.R. required the most tweaking.
Inside, the B.R. had the same kind of crude tuning marks as non- laser-tuned Hohners, even extending onto the reed plates. The Osker had crisp scrapings or cuttings parallel with the reeds but not touching the edges of the reeds (the kind Rick Epping says is best but not practical for production). The Osker and B.R. reedplates are attached with three screws. The S-20, with six screws, had two additional holes drilled but unused. Both the Hohners were much leakier than the Osker. The combs were all hollow and seemed quite similar, although the Osker had wider channels (possibly helping with the loud sound). The B.R. had really neat bolts attaching the cover plated; the only user- friendly ones I've ever seen. It also had a yucky, oily taste that went away in time.
They are all nice instruments if you like harmonicas. The only one I could consider playing out of the box is the Lee Osker. This is because most of the people I play with play in tune and around A-440. A-444 is out of the question (although I carry a 270 at A-443 just in case). Also, it is the closest to my 270s.
Of course, normally, we expect to tune and tweak anyway. I could see playing the S-20 for a sweeter sound. The Big River is a best buy. It's well in tune, loud and has heavier coverplates, just the thing for kids, cars and tackleboxes. I'd play it in public without apologies.
How will I expand my diatonic collection? Lee Oskers.
OTOH, I'm just a chromatic player and I only auditioned 3 instruments.