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Teck Heck

@teckheck

21 year old transfem Old tech nerd and weird synth aficionado Apple II user group

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30.07.2023
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Latest posts by Teck Heck @teckheck

Peter Griffin - Letric Metric
Peter Griffin - Letric Metric YouTube video by 80s Music & Italo Disco

It's not even a bad song!
youtu.be/5LGCBdiPhCo

14.10.2025 20:46 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
7 inch vinyl single art for the 1983 song Letric Metric by Peter Griffin

7 inch vinyl single art for the 1983 song Letric Metric by Peter Griffin

Family Guys aside, I adore that the cover for this was very clearly done by taking a photo of the lower left corner of a TRS-80 display. You can see where the curvature stops near the edges of the picture sleeve!

14.10.2025 20:46 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

I can't possibly figure out how to even try to explain how this works, so I'm going to let the manual do the talking.

archive.org/download/gre...

02.05.2025 18:56 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A green monochrome monitor displays instructions on how to use the Greengate Waveform Processor. Key commands, etc.

A green monochrome monitor displays instructions on how to use the Greengate Waveform Processor. Key commands, etc.

It does have a help screen! But if you don't know what any of this means you're probably still going to be lost without the manual

02.05.2025 18:56 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
A green monochrome monitor displays 3 boxes, one displays harmonics, one contains an ADSR envelope, and one displays a live section of a waveform, and under the boxes is a long line, indicating the full waveform.

A green monochrome monitor displays 3 boxes, one displays harmonics, one contains an ADSR envelope, and one displays a live section of a waveform, and under the boxes is a long line, indicating the full waveform.

If you thought FL Studio was confusing you might be advised to stay away from the Greengate waveform processor

02.05.2025 18:56 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Video thumbnail

Today I messed around a bit with BASIC on the Atari 2600! A semi-obscure oddity from 1979, you get 9 lines and around 50 bytes to write your own programs. As you can imagine it's incredibly limited, but surprisingly intuitive.

04.03.2025 01:53 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Superhome Landing page of the webzone

Sure! Check my band out at our website:
superphonerecordings.com

And our bandcamp:
superphone.bandcamp.com

22.11.2024 01:42 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
The Greengate DS:3 Part 2: Putting A Retro Sampler To Use The Greengate DS:3 had been re-created in the form of the Goodgreat. Now [Bea Thurman] had to put it to use.ย If the Greengate DS:3 card was rare,ย  the keyboard was nearly impossible to find. After โ€ฆ

Things I've done in the past 7 months number 2: Been featured on hackaday with @tubetime.bsky.social for his work on the greengate clone and my use of it:

hackaday.com/2024/10/14/s...

hackaday.com/2024/10/14/t...

17.11.2024 17:03 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
The computer that controlled the animatronics at Chuck E Cheese in the 80s sits on a table next to a reel to reel tape drive that it loads its data from

The computer that controlled the animatronics at Chuck E Cheese in the 80s sits on a table next to a reel to reel tape drive that it loads its data from

Macintosh librarian shields maccy's eyes from crusty, a totally grodalated mac SE/30 as they pose for a photo together

Macintosh librarian shields maccy's eyes from crusty, a totally grodalated mac SE/30 as they pose for a photo together

Maccy and Crusty together again, this time being held by the othe half of the Crusty team. CJ

Maccy and Crusty together again, this time being held by the othe half of the Crusty team. CJ

Adrian from the digital basement sits at a laptop while AJ from forgotten machines is in the background

Adrian from the digital basement sits at a laptop while AJ from forgotten machines is in the background

Other pics; featuring in no particular order: the chuck e cheese computer, the meeting of crusty the mac and maccy, and floppy imaging shenanigans in the lobby

15.11.2024 14:35 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
I'm in the exhibit hall at vintage computer festival midwest, standing next to my table. On the table is an apple II and the greengate sampler.

I'm in the exhibit hall at vintage computer festival midwest, standing next to my table. On the table is an apple II and the greengate sampler.

Things I've done on the past 7 months number 1: VCF Midwest! I brought the Greengate sampler and people loved it!

15.11.2024 14:28 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
Post image

Hello I'm still here! Welcome to all the new folks trickling in

15.11.2024 03:25 ๐Ÿ‘ 6 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I'm also trans, who would've thought that a trans person would this many synthesizers?

01.04.2024 00:36 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
The foreground of my basement music studio, occupied by a pair of Apple 2 computers, as well as 3 synthesizer keyboards and a sampler keyboard. I stand in the background holding my bass guitar.

The foreground of my basement music studio, occupied by a pair of Apple 2 computers, as well as 3 synthesizer keyboards and a sampler keyboard. I stand in the background holding my bass guitar.

The studio came out pretty well I'd say

01.04.2024 00:35 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
A double A battery that's been in a garage for 40 years, the battery has thoroughly leaked onto everything around it and is so corroded that the plastic coating with graphics on it has been eaten through entirely.

A double A battery that's been in a garage for 40 years, the battery has thoroughly leaked onto everything around it and is so corroded that the plastic coating with graphics on it has been eaten through entirely.

I would hazard a guess that this used to be a battery

22.03.2024 16:51 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A white program cassette tape from Apple, dated 1979. The tape is titled "Infinite Number of Monkeys"

A white program cassette tape from Apple, dated 1979. The tape is titled "Infinite Number of Monkeys"

A terrifying concept

22.02.2024 07:07 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Your reputation precedes you, mister time!

18.01.2024 15:27 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
An apple IIe computer displaying a 3D audio waveform, sat next to the piano keyboard of a digital sampler, which is wired into the back.

An apple IIe computer displaying a 3D audio waveform, sat next to the piano keyboard of a digital sampler, which is wired into the back.

Behold, it's complete!

18.01.2024 09:41 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

Special place in hell for whoever placed that DIP connector there by the way

03.01.2024 04:09 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A 61 key piano keyboard with the text "Greengate productions DS:3" on it sits in the center of the floor.

A 61 key piano keyboard with the text "Greengate productions DS:3" on it sits in the center of the floor.

The DIP 16 connector attached to the keyboard for interfacing with the computer.

The DIP 16 connector attached to the keyboard for interfacing with the computer.

Behold! The Greengate DS:3 sampler keyboard! You ever wanted to turn your apple II into a Fairlight-adjacent sampler? Now you can!

03.01.2024 04:08 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
An overhead shot of an AM radio, it consists of a wooden base with a die cast scale model of the NHK concert hall in Tokyo.

An overhead shot of an AM radio, it consists of a wooden base with a die cast scale model of the NHK concert hall in Tokyo.

A brass plaquard on the front of the radio reads; "To Mr P. Pierman, as a token of our appreciation, October 16th 1973. Kichiro Ono, President of NHK, Tokyo, JAPAN"

A brass plaquard on the front of the radio reads; "To Mr P. Pierman, as a token of our appreciation, October 16th 1973. Kichiro Ono, President of NHK, Tokyo, JAPAN"

A commemorative AM radio featuring a die cast scale model of NHK hall in Tokyo! Gifted to one Mr Pierman by the president of the company in 1973

21.10.2023 19:56 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
The front of a package of Daewoo branded sterile latex surgical gloves.

The front of a package of Daewoo branded sterile latex surgical gloves.

The back of a packahe of sterile latex surgical gloves. The manufacture date is April 1988, expires March of 1991.

The back of a packahe of sterile latex surgical gloves. The manufacture date is April 1988, expires March of 1991.

Vintage latex gloves anyone?

24.09.2023 02:35 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I lived dw

14.09.2023 04:22 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Photo of me, center frame, in the hospital, heart monitor on a table in the background. I lived!

Photo of me, center frame, in the hospital, heart monitor on a table in the background. I lived!

I've heard of con crud, but this is ridiculous!

14.09.2023 04:21 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
I'm sitting in from of my apple II, equipped with a synthesizer in the conference hall during vintage computer festival midwest.

I'm sitting in from of my apple II, equipped with a synthesizer in the conference hall during vintage computer festival midwest.

Had a great time at VCF midwest! Thanks to everyone that showed :)

12.09.2023 01:52 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
An apple IIe computer rests in a dark room lit by a lone desk lamp. On the screen is a program printing alternating sine waves out of text characters.

An apple IIe computer rests in a dark room lit by a lone desk lamp. On the screen is a program printing alternating sine waves out of text characters.

Nothing like an 80 column ASCII sine wave program to wind down in the evening

23.08.2023 02:19 ๐Ÿ‘ 27 ๐Ÿ” 6 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
A complex synth setup. An apple II sits center, decked out with monitor, disk drive, and other peripherals. An oscilloscope rests next to a dot matrix printer to the left, while a wooden finish 44 key synthesizer keyboard is on the right.

A complex synth setup. An apple II sits center, decked out with monitor, disk drive, and other peripherals. An oscilloscope rests next to a dot matrix printer to the left, while a wooden finish 44 key synthesizer keyboard is on the right.

I dabble...

31.07.2023 15:25 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
The superphone 7800, an ungodly combo of a phone, clock, and calculator crammed in a GTE automatic electric case. Underneath is a zoom telephonics 9600 baud modem, in operation.

The superphone 7800, an ungodly combo of a phone, clock, and calculator crammed in a GTE automatic electric case. Underneath is a zoom telephonics 9600 baud modem, in operation.

My pride and joy, the superphone 7800! An absurd combo phone, calculator and clock/calender from 1983! Seen here resting on my 9600 baud modem I use for dial up and BBSing.

31.07.2023 02:03 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A corkboard on the wall with an 80s styled etched woodgrain sign that says "Thank you for not smoking" pinned on it among other notes and papers. A strip of punched tape reading "VCFMW 2022" can also be seen.

A corkboard on the wall with an 80s styled etched woodgrain sign that says "Thank you for not smoking" pinned on it among other notes and papers. A strip of punched tape reading "VCFMW 2022" can also be seen.

One of many signs, trinkets, and papers on my studio corkboard. The irony of keeping this around 40 year old electronics is not lost on me.

30.07.2023 21:40 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
The exposed PCB of a late 70s video terminal, keyboard side.

The exposed PCB of a late 70s video terminal, keyboard side.

A dirty paper towel is on the left, a couple of keycaps sit atop, whole a pile sits to the right, ready for cleaning. A q-tip can be seen in-frame, dirtied from cleaning duties.

A dirty paper towel is on the left, a couple of keycaps sit atop, whole a pile sits to the right, ready for cleaning. A q-tip can be seen in-frame, dirtied from cleaning duties.

The backside of a late 70s video terminal PCB. An abundance of traces without solder mask can be seen, as well as a zilog Z80 and a host of glue logic.

The backside of a late 70s video terminal PCB. An abundance of traces without solder mask can be seen, as well as a zilog Z80 and a host of glue logic.

The reassembled video terminal, The Hal DS-2000 KSR sits center frame. Nice and clean!

The reassembled video terminal, The Hal DS-2000 KSR sits center frame. Nice and clean!

Throwback to 2018 when I finally got the time to open up, examine, and clean up my Hal DS-2000 KSR video TTY! A beautiful little terminal and very compact. Only one PCB and a daughterboard! The keyboard and terminal logic are on one board, on 2 separate sides!

30.07.2023 16:04 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Superhome Landing page of the webzone

Thanks! That belonged to my uncle back in the 80s. I bang out music with my bandmates on that synth at! superphonerecordings.com

30.07.2023 12:15 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0