Bass patch - Vacuum tube synthesizer
I've been prototyping a design for a killer monosynth completely out vacuum tubes.
Tubes have a very different sound quality to them then solid state transistors. Designing around them also has it's own set of challenges.
Please enjoy!
Lately I've been practicing on my 6-string Fretless Lute.
I built this instrument many years ago, but I still play it from time to time. : }
#music
#workshop
#guitar
#art
#lute
Tribal Cross
Jamming around on some tribal grooves and a conch shell.
Light a bonfire, dance into battle and enjoy the music!
#music
#art
#jamming
#audio
#pagan
Here is a little something I've been experimenting with. It's a single string fretless bass.
It's a blast to play and a good exercise in minimalism.
#music
#bass
#art
#bassguitar
#1string
Just put some new strings on my old faithful acoustic. (E modal tuning)
I paid $25 second hand for this guitar some 20 years ago.
It's been my travel buddy ever since.
Taking some time off to play around in the studio with no real aim or goals. Here's a fun little Electric Shaker and Bell Piano jam.
#music
#audio
#art
#sunday
#jamming
Here is an instrument I invented, play and write for.
It's a Bamboo stalk with 8 strings spiraling around it.
Played with a bow it sounds something like Cello with a more harmonic tone.
It's pretty tall, about 6 and a half feet in height.
#art
#music
#workshop
#instruments
Vacuum tube synthesizer (WIP)
So I've been building an analog polyphonic synth with an unique twist. Use only vacuum tube technology from the 1930s.
Over 300 neon gas diodes create the sound you hear.
Still a WIP.
I call it the "Neon String Machine"
#music
#electronics
#audio
What kind of effects pedal is this?!
My favorite "guitar pedal" is an extensively modified 1956 Wollensak T-1500 Tape Reel.
Tape delay, doubling, saturation, tube clipping, you name it!
#music
#tape
#electronics
#studio
#audio
Time to dust off the instruments for 2023 and start working on new material. : ]
In this photo are some of my eclectic musical instruments.
#music
#instruments
#recording
#art
Here is a close up of a Bamboo Cello instrument I built.
Unlike traditional string instruments, it has strings all 360 degrees. so you can rotate it around for alternate tunings!
It can play up into the Violin's range with ease.
#music
#myphoto
#art
#workshop
#instruments
Native Tribal Flute
Here is a Flute that I made.
It is designed much like a Native American flute.
It is tuned to a low D4 (294hz) and can play about an octave and a half.
Made from northern white pine which I harvested from an old tree and black leather binding. : ]
#music
@w1ngselec
@hiyodori5
@RueNahcMohr
Having matched neon lamps helps a lot.
I ordered about 300 neons lamps and burned them in (72 hours of operation) and then sorted them by their starting and maintaining voltage. So when I build with them I select parts that are all closely matched. +/- half a volt. : }
@w1ngselec
@RueNahcMohr
@hiyodori5
I've made many Neon NE-2+CdS Photoresistor vactrols.
I find that if they sit unused for a while. They take time to start working again.
The starting voltage goes way up from 90volts to about 140volts and the CdS photocells need to "recharge" after sitting in complete darkness.
@cgkrupa
They're not too high. 120v AC input,
Output It's ~105 Volts DC anode and 12.6v DC filament.
It's high enough of a voltage to get the job done without being so high that you start questioning some of your life decisions. : }
@ianboddy
Not sure that that is. : ]
But that mode look cool.
Root, Minor 2nd, Minor 3rd, Major 3rd, Tritone, Perfect 5th, Major 6th, Dom/Minor 7th.
That makes for something interesting. : ]
@RueNahcMohr
I made something like that with some metal film and a resistor once.
You use a fixed resistor to Vcc and a "variable" resistor to Ground to form a voltage divider.
I used this to control an oscillator.
I got a few ideas for improvements. : ]
@WhoIsAbishag
Nice. : ]
I'm still in the prototyping and design phase. But at some point I'm going to make some more and maybe sell a few to anyone who is interest. : ]
@BarnyardOrbit
Yeah that's where the creativity comes from.
Because it only has a single fretless string. As a bassist its forcing me out of a box.
So new riffs and grooves are coming out of it easy.
@IRepairGuitars
It's a Fender from the late 90s.
Guitar wise it's nothing magical. But I only paid $20 for it. and have been using it regularly for over 20 years!
I've been take good care of it in terms of cleaning and polishing. : ]
I also had to replace the nut at one point.
@goofrider
@AkiretaHK
You know it. : }
A piano is a really advanced piece of gear.
In the days before mass production, they had to cost an arm and a leg.
@LetFuryHaveThe1
Thanks. : ]
The first set of chords/chordioids are really nice. : ]
The instrument is rich in overtones, so you get a wall of sound with a lot of dissonances in the top end.
@musescore1983
@NonEuclideanDr1
@JULIENSylvain6
@FlotronMusic
The way I would go about it is take the output of the function (likely rewritten it in C or PHP) convert it to base7 (diatonic scale) and output as midi note commands. : ]
Another more interesting way would be to take the output as Base16 and use that in the harmonic series.
@RueNahcMohr
As a dude who still uses 74xx TTLs, zenor diodes, BJT transistors and op-amps.
I can relate. I see so many projects that are micro controller based for the simplest tasks and I ask "Why?!"
@RueNahcMohr
@w1ngselec
@hiyodori5
Nice! That's a smart idea. : }
I actually lucked out and had an old bag of Thyristors from my dad's TV repair business in the 80s.
I built a ring counter with those once.
@Nurul_Fadilah21
That's how it works. : P
I had a lot of siblings, fighting with them was a old past time. : ]
Gotta' be even harder when you can't get away from the other person. *lol*