FYI, The sound goes out of sync with the video because the sound was recorded to tape and ya know tape it just plays at its own analogue speed, which ain't the same as digital film etc, you get it. cheers and thanks for watching.

Played back from tape it just sounds so legit black metal...I love it. Analog delay is huge for lofi styles of music. I have a Space City dual analog BBD with feedback.... it's got the darkness for days.

Dude so awesome. Great playing and thank you for taking the time to record it all to cassette. You’re a goat.

@unholyaudiochannel

2 жыл бұрын

Cheers, yeah not sure about my playing, wish I could be better, but thanks very much for your comment and for watching.

Love your work. These chips are really fun to play with. I buy the ready made circuit boards with the voltage step down ic on them. I desolder few bits, adda few bits. You can create some wild delay and or moise pedals with them.

Cool effect, guitar and riffing too! Nice job man, it sounds great.

@unholyaudiochannel

2 жыл бұрын

Cheers thanks for watching

Super sick

Thanks for this !

@unholyaudiochannel

5 ай бұрын

You’re welcome. Thanks for watching

what is the value of the transistor? (IGO)

@unholyaudiochannel

3 ай бұрын

78L05 - the full layout is in the description. Cheers for watching.

Nice playing! 🎸 Just wondering, I note you have a Fostex X-12. Do you use it with the original PSU supplied with the recorder? I have one and noted the power plug supplied is quite a bit higher voltage than specified on the stated PSU requirements, as printed on the bottom cover of the unit. 11-15 volts is on unit yet the power plug gives about 18, with load, motor overheats and slows down. With mine, I built a 12 volt regulated PSU and it functions perfectly. Also, would like to experiment with chip, as you suggest. Nice upload, thanks for information. 🙂

@unholyaudiochannel

10 ай бұрын

No it’s not the original PSU. I just use what is recommended for the unit and it has worked fine. Please have a look at my more recent videos as I show more detail on the use of this machine in tape looping and general function. I am also about to do a video on adding a pitch knob to the unit, so please subscribe if you want to see that. Yes there are many many circuits available that use the PT2399 echo chip, happy experimenting! Thanks for watching my videos! UA

Hi , In the schematic, are there ceramic capacitors of 100nf and polyester capacitors of 100? That's the only doubt I have. Thank you very much!"

@unholyaudiochannel

Жыл бұрын

Not sure what you mean. I just used what I can get my hands on, it sounded ok to me, the bulk of the sound is coming from the chip anyhow. Could be better cleaner with ceramics yeah.

does playing it back from tape change the sound inany way? When you are playing it does it sound the same in real life?

@unholyaudiochannel

10 ай бұрын

Not really no. Just did it for fun.

Can you please provide the circuit diagram?

@unholyaudiochannel

10 ай бұрын

All I know is it’s called a pseudo reverb by Culture Jam. Have a look at the vero layout and reverse engineer it maybe. It’s all based around that chip and there are many other circuits like this where you may find a schematic. Good luck

whats that song you play on 05:09 ?

@unholyaudiochannel

Жыл бұрын

Dunno just mucking about with heartbreak hotel type of thing

@sichuan6563

Жыл бұрын

@@unholyaudiochannel oh, especially 5:26 part sounded so familiar to me, i thought it was a specific song, sounds amazing by the way!

@unholyaudiochannel

Жыл бұрын

@@sichuan6563 thanks, thanks for watching

This isn't really a how to build video though is it.

@unholyaudiochannel

3 ай бұрын

Never said it was a guide on how to build it. I am discussing the circuit and how simple it is with a sound demo. There are a lot of vids on my channel that take you through how to make circuits on vero board if you want to check these out. Cheers for watching.