Search found 262 matches

by EdvinW
Thu Apr 11, 2024 10:20 pm
Forum: Interesting Alternative Harmonica Ideas
Topic: Ideas for changing a diatonic harp tuning on the fly
Replies: 37
Views: 305

Re: Ideas for changing a diatonic harp tuning on the fly

As a reed swings back and forth in its slot, a turboslide works by pulling at it when it get's far out on one side. This results in the reed spending a little more time on that side, which lowers the frequency by which it swings. Why, precisely, doesn't a turboslide work for the draw reeds? It might...
by EdvinW
Fri Apr 05, 2024 11:35 am
Forum: Interesting Alternative Harmonica Ideas
Topic: 3d Printed comb ideas to improve responsiveness
Replies: 11
Views: 125

Re: 3d Printed comb ideas to improve responsiveness

Nice comb! Regarding overbends working but not normal bends: A full draw bend, especially in holes 2 or 3, is mostly produced by the blow reed. Effectively, it's basically the same as an overdraw. What happens if you try blocking the draw reed and play a bend? Can you produce an overdraw? Compare th...
by EdvinW
Fri Mar 29, 2024 7:47 pm
Forum: Interesting Alternative Harmonica Ideas
Topic: Ideas for changing a diatonic harp tuning on the fly
Replies: 37
Views: 305

Re: Ideas for changing a diatonic harp tuning on the fly

Hello Dominico and welcome to the forum! If you want a way to instantly swap the reeds of a single hole in a diatonic, would it be an option to simply include an extra hole and use some mechanism to block the hole you don't want? This would make the harp longer, but maybe if it's just one or two hol...
by EdvinW
Tue Feb 27, 2024 9:20 pm
Forum: Interesting Alternative Harmonica Ideas
Topic: Spiral, then Dmin/Cmaj
Replies: 7
Views: 320

Re: Spiral, then Dmin/Cmaj

5ᵗʰ postition does look a bit tricky, but what do you think about 6ᵗʰ position? In the top octave the B would be a half-step bend, but in its first octave, from the first B I think it looks better.
by EdvinW
Tue Feb 20, 2024 2:40 pm
Forum: Interesting Alternative Harmonica Ideas
Topic: creating my own AutoValve
Replies: 3
Views: 119

Re: creating my own AutoValve

Interestingly enough, the Fanfare-S from Seydel may be precisely what you're describing... It's a Tremolo harmonica built around the body of the Seydel De Luxe Steel chromatic. The slider is removed, and just the mouthpiece remains, and the two reedplates are both tuned to the same key. If you are ...
by EdvinW
Sat Dec 16, 2023 11:36 pm
Forum: Interesting Alternative Harmonica Ideas
Topic: Blow and draw reeds an octave apart
Replies: 4
Views: 5935

Re: Blow and draw reeds an octave apart

For these sorts of experiments, a modular reed harp really is the way to go. If you just want to try out how the two reeds will behave in one hole though, you could, as I said, make do with an ordinary sandwich-type harmonica just holding the plates in place with your finger. Let us hear how it work...
by EdvinW
Sat Dec 16, 2023 11:45 am
Forum: Interesting Alternative Harmonica Ideas
Topic: Blow and draw reeds an octave apart
Replies: 4
Views: 5935

Re: Blow and draw reeds an octave apart

I haven't noticed any problems with notes one or even two octaves apart. The only issue I could foresee might be if the Helmholtz resonance of of a longer chamber interferes with the higher note, but I haven't experienced it myself. Because the notes are so far apart, there is no interactive reed be...
by EdvinW
Fri Oct 27, 2023 5:23 pm
Forum: Interesting Alternative Harmonica Ideas
Topic: What is a reasonable level of intonation of chords?
Replies: 0
Views: 16808

What is a reasonable level of intonation of chords?

Alternative title: What is the smallest difference from equal temperament that you find acceptable for nice chords? When fine tuning a harmonica, one faces the decision of whether one wants to prioritise melody playing in many keys or nice, pure-sounding chords in one key. In the former case, one tr...
by EdvinW
Fri Oct 06, 2023 7:54 am
Forum: Interesting Alternative Harmonica Ideas
Topic: An alternative approach to starting new harp players
Replies: 4
Views: 66640

Re: An alternative approach to starting new harp players

Any updates on your neighbour's progress? Or about the method in general?

(I sent you a direct message, by the way!)
by EdvinW
Thu Aug 24, 2023 11:10 pm
Forum: Interesting Alternative Harmonica Ideas
Topic: An alternative approach to starting new harp players
Replies: 4
Views: 66640

Re: An alternative approach to starting new harp players

What a nice story! I'm much looking forward to hearing how this develops! Regarding your choice of tuning I think you are on to something. I have been recommending Paddies whenever I advice beginners for several years! My main motivations are usually to let the beginner play in minor keys and to ext...