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Last Post
Announcements
Recommendations for PCB offers on electro-music
Scott Stites
0
13791
Sat Dec 15, 2007 2:31 pm
Scott Stites
Topics
An Open Letter to the Thomas Henry Forum
Please Read
Scott Stites
24
71073
Tue Apr 23, 2024 12:10 am
did_poutrator
Quad Bass ++ PCB
Interest POLL
State Machine
7
10969
Tue Dec 08, 2020 2:26 am
State Machine
Post Your Thomas Henry Sound Samples and Compositions Here
If you want to share something you've done with your TH Design
[ Goto page:
1 , 2 ]
Scott Stites
30
99016
Sun Jul 03, 2016 10:31 am
wackelpeter
TH Design Downloads
Thomas Henry Design and Publication Resource Links
[ Goto page:
1 , 2 ]
fluxmonkey
27
70656
Mon Dec 01, 2014 3:08 pm
AndyL
Quad Bass ++ and SN Voice Documentation
State Machine
0
12009
Fri May 04, 2012 10:02 am
State Machine
GM Voice/MIDI Utilities
[ Goto page:
1 , 2 ]
Scott Stites
26
86370
Wed Feb 06, 2008 12:39 am
Uncle Krunkus
The Thomas Henry Mega Percussive Synthesizer
A new project Thomas has donated to the electro-music music community
[ Goto page:
1 , 2 , 3 , ...,
29 , 30 , 31 ]
Scott Stites
762
853020
Sun Aug 11, 2024 7:47 am
elmegil
The VCO-555
The Start of a New Series of Projects
[ Goto page:
1 , 2 , 3 , ...,
18 , 19 , 20 ]
Thomas_Henry
479
546588
Sun Jul 14, 2024 11:34 am
octavebrand
An Easy AD Envelope Generator
Very snappy, yet simple to build!
[ Goto page:
1 , 2 , 3 , 4 ]
Thomas_Henry
86
150361
Fri Nov 03, 2023 8:34 pm
zaphod betamax
VCF-1 self oscillation
gimble88
0
2466
Wed Jun 29, 2022 8:34 am
gimble88
The Thomas Henry VCA-1 Page Is Up
[ Goto page:
1 , 2 ]
Scott Stites
35
38012
Tue Mar 15, 2022 2:52 am
JimRead
Bass++ Mods
Let's share those mods!
[ Goto page:
1 , 2 ]
Dan Lavin
49
106468
Sun Mar 13, 2022 6:59 am
fallenmouse
Thomas Henry XR-2206 VCO Page is Up
Spiffy Low Parts Count VCO with VC Skew
[ Goto page:
1 , 2 , 3 ]
Scott Stites
74
94560
Fri Mar 11, 2022 8:07 am
JimRead
X-4046 VCO Page is Up
A new 4046 based VCO design
[ Goto page:
1 , 2 , 3 , 4 , 5 , 6 , 7 ]
Scott Stites
174
404445
Thu Mar 10, 2022 9:07 am
JimRead
Bass++ Troubleshooting
fallenmouse
1
1457
Sun Feb 27, 2022 5:08 pm
fallenmouse
VCO-1 Stripboard Layout with 12V mods
warpeggio
7
8490
Sun Feb 06, 2022 10:24 am
JimRead
Building a Synthesizer
Free video for your viewing pleasure!
Thomas_Henry
16
24128
Thu Dec 09, 2021 3:58 am
marwatt
Improving VCO-1
Possibility of adding sawtooth output to VCO-1
Arda Eden
6
5476
Wed Nov 24, 2021 12:06 am
Gingoism
Two Grand Ideas... IMHO
sompost
0
1989
Tue Oct 05, 2021 2:27 am
sompost
Thomas Henry MPS (Mega Percussion Synthesiser) PCB&PANEL
Ayab
0
2046
Sat Sep 11, 2021 5:15 am
Ayab
Ho ho ho
I got myself an early present
chemical-oli
1
4613
Fri Feb 26, 2021 9:13 am
rst
VCO-1 range and distorted core issue - Solved!
Gingoism
1
2663
Thu Dec 31, 2020 2:57 am
Gingoism
About VCA-1
Strange Behaviour of my built VCA-1
Arda Eden
4
3236
Mon Nov 16, 2020 10:26 am
marwatt
The Reprint Collection Is Back
A gift to EM-ers!
Thomas_Henry
23
31102
Thu Jun 25, 2020 6:49 pm
JCHaywire
The VCO Maximus
A new design with the CEM3340!
[ Goto page:
1 , 2 , 3 , 4 ]
Thomas_Henry
79
84461
Fri May 22, 2020 2:10 pm
matimatil
LFO Controller - Is this normal behavior?
sine, triangle and square all output DC voltage when gate=0v in gate mode
john trials
8
4307
Sat May 16, 2020 5:15 am
gabbagabi
Voltage Controlled Crossfader/VCA
Another circuit for your consideration
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1 , 2 ]
Thomas_Henry
34
74210
Sun May 03, 2020 4:08 pm
nhouse
Thomas Henry UD-1 Drum Voice Page Is Up
NE566 based drum voice.
[ Goto page:
1 , 2 , 3 ]
Scott Stites
73
106948
Sun Apr 26, 2020 6:24 am
Appliancide*
sMs SN Voice Build
built and done - ? Mixer select A - C
matinnin
3
6055
Sat Mar 21, 2020 10:22 am
State Machine
VCF-1 Self-Oscillating issue
Will it self oscillate on a +/-12V power supply?
scowler1
6
4562
Sun Mar 08, 2020 9:38 pm
scowler1
Bass++ capacitor question
flagada
4
3241
Sun Jan 26, 2020 11:09 am
flagada
[Received help] Trying to make a the 555 VCO
Having issues, tried to remove sections
Thomas73951
7
4215
Thu Jan 23, 2020 5:01 pm
blue hell
8038-based LFO from "Synthesizer for the 21st Century"
Coupling and offsetting
marcusriley
2
3387
Sun Dec 29, 2019 7:20 am
elmegil
Wiring Diagrams for Magic Smoke pcbs
Captain Biscuits
3
3600
Sun Nov 10, 2019 2:48 pm
Captain Biscuits
Adding a LED drivers to TH AD Enveloppe Generator
Dozemuisc
9
6805
Fri Jul 19, 2019 2:14 pm
PHOBoS
VCF-1 OTA problem
earo
3
5376
Mon Feb 04, 2019 8:41 am
wackelpeter
Trouble Shooting my VCA-1
Built two successfully, last one giving me fits
wvanderveen
7
7595
Mon Dec 31, 2018 2:38 am
wvanderveen
PIC Microcontroller Projects
...with a whole gob of schematics...
Thomas_Henry
1
6019
Fri Dec 07, 2018 8:14 pm
J-chot
3080 VCO current sources
a few issues with current sources from Making Music with 3080
Conboy
7
12160
Wed Oct 17, 2018 7:59 am
cslammy
VC Noise Source and LFO
New circuit using an old part
Thomas_Henry
3
11186
Tue Sep 18, 2018 1:53 am
cementimental
TH 555 tempco replacement
MapacheRaper
2
4874
Wed Aug 29, 2018 3:01 pm
MapacheRaper
Mankato VCF TH201 Rev 4 Build Documents
alx
4
10919
Sun Aug 26, 2018 4:05 pm
tx301
Thomas Henry's SN76477 Super Controller Module
PCBs are SOLD OUT
[ Goto page:
1 , 2 , 3 , ...,
8 , 9 , 10 ]
fonik
231
300154
Sun Apr 29, 2018 1:09 pm
State Machine
VCF-1 drive & a few other questions
Could I add a drive control to the input of the VCF-1 filter?
Xorophone
6
7855
Sat Mar 03, 2018 7:05 am
Xorophone
What happened to magic smoke electronics
Wandrson
10
15869
Wed Feb 21, 2018 12:16 am
xbstoller
question about expo converter
Grumble
5
8058
Sat Feb 03, 2018 11:28 am
gasboss775
VCO-1 Power Supply [solved]
How much current do i want the power supply to give the vco-1
mr0riiz
6
9025
Tue Jan 23, 2018 8:55 am
gabbagabi
Thomas Henry CEM3340 VCO
col2
23
33089
Wed Jan 03, 2018 8:49 am
philpeery
CMOS ADSR
Includes a built-in light show
[ Goto page:
1 , 2 ]
Thomas_Henry
47
137021
Sat Nov 25, 2017 8:38 am
Kirill
Outlets for My Synth Designs
Thomas_Henry
3
8929
Mon Oct 09, 2017 7:42 am
AlasdairMoons
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