Trochilus Overblow Booster

Anything apart from the two mainstream default harmonicas (Solo-tuned fully-valved chromatic, and un-valved Richter 10-hole diatonic). Alternate tunings, different construction, new functionality, interesting old designs, wishful-thinking... whatever!
EdvinW
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Re: Trochilus Overblow Booster

Post by EdvinW »

How hard would it be to set that hole up for overblows without a booster? The marketing says it's "easy to overblow" which I take with a spoon of salt, but I haven't tried the Trochilus myself.
Edvin Wedin
mozharp
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Re: Trochilus Overblow Booster

Post by mozharp »

How hard would it be to set that hole up for overblows without a booster?
Not hard at all. I just lowered the gap of the blow reed a little and it overblows well now. I could get it out of the box but it’s better with some minor gapping adjustments.

I like to tongue block though and I can’t reliably do overblows tongue blocked without assistance (on any harp).

The trochilus is amazingly air tight.
mozharp
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Re: Trochilus Overblow Booster

Post by mozharp »

Brendan wrote: Sat Nov 30, 2024 5:00 am This sounds like an interesting project @mozharp. If you have any recordings of your new Trochilus tuning in action playing Bluegrass, we'd love to hear them.
Here's a very rough recording. My parrot is chirping along in the background, and my wife and kids walk in at the end, but hey, it's bluegrass. ;) I did have to compress the MP3 to fit within the forum's allowed attachment size.

I took Brendan's suggestion and just tuned hole 5 blow (and hole 2 and 8) to an E flat. It's not a note I use a lot, but it does add variety when I do.

I need to work more on my technique, but it is fun playing on a retuned Trochilus.

Steve
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Brendan
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Re: Trochilus Overblow Booster

Post by Brendan »

Sounds good @mozharp!
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triona
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Re: Trochilus Overblow Booster

Post by triona »

Nice!
mozharp wrote: Sun Mar 02, 2025 11:48 pm Here's a very rough recording. My parrot is chirping along in the background, and my wife and kids walk in at the end, but hey, it's bluegrass. ;) I did have to compress the MP3 to fit within the forum's allowed attachment size.
I didn't hear the parrot. :lol: And I didn't realize any loss by compression.
But if you like, you can try to upload your next record on soundcloud and set a link into your post here. I do not know how much they compress the files. But you can try out and maybe it is better.
You can check out my soundcloud files for a comparison (link in my signature below). There are to hear very rough recordings, done by a bloody amateur :oops: merely with basic recording techniques (USB-Micro + Audacity without any postprocessing). :D


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Aw, Thou beloved, do hearken to the Banshee's lonely croon!
sinn féin - ça ira !
Cad é sin do'n té sin nach mbaineann sin dó


https://www.youtube.com/@triona1367
https://soundcloud.com/triona-966519605
mozharp
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Re: Trochilus Overblow Booster

Post by mozharp »

triona wrote: Mon Mar 03, 2025 1:22 pm I didn't hear the parrot. :lol: And I didn't realize any loss by compression.
But if you like, you can try to upload your next record on soundcloud and set a link into your post here. I do not know how much they compress the files.
Thanks, Triona. I'll do that next time! I'm going to woodshed some more first. I spent a lot of time learning how to tune harmonicas (with solder, etc). I have a tuning I like; now it's time to practice more on it!

In the uncompressed version you can hear the parrot better, but I can also hear my little glitches better as well. ;)

But a perfect recording is not not really the point for me - we're not trying to win a Grammy, just just sharing rough recordings of different tunings, alternate harmonics and stuff.
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triona
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Re: Trochilus Overblow Booster

Post by triona »

mozharp wrote: Mon Mar 03, 2025 2:38 pm But a perfect recording is not not really the point for me - we're not trying to win a Grammy, just just sharing rough recordings of different tunings, alternate harmonics and stuff.
It is the same with me. Before I spend a lot of time to struggle with audio recording and computer technique :evil: I prefer to practice and improve my harmonica playing. :D
For the same reason I try to avoid electrical amplification and effects and prefer fully acoustic performance. 8-)


Image Image Image
Aw, Thou beloved, do hearken to the Banshee's lonely croon!
sinn féin - ça ira !
Cad é sin do'n té sin nach mbaineann sin dó


https://www.youtube.com/@triona1367
https://soundcloud.com/triona-966519605
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