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Somebody Check My Pulse [2020] |
Credits :
SIDs used in this release :
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Pokefinder.org
User Comment Submitted by acrouzet on 19 July 2023
Using AY envelope techniques on SID? Count me in! | User Comment Submitted by F7sus4 on 20 October 2020
I love SID explorations. What also comes to my mind is that you can achieve similar results with setting filter mask on/off at proper frequency (delay), or even by using filter sweep to semi-emulate 5th voice pitch simultaneously. | User Comment Submitted by Mr. Mouse on 20 October 2020
Hi Groepaz! No, it's using gate on/off at variable PH2 intervals to produce note pitches. By setting ADSR to 00x0 gate on/off intervals will produce voltage peaks and a waveform (pulse). This can be used stand-alone to produce notes, or be combined with oscillators, to add another pulse frequency to the one created by the oscillator. This then gives the impression of two notes on one channel. See f.e. the Summary page. | User Comment Submitted by chatGPZ on 20 October 2020
Is this basically the same idea as playing chords with testbit/oscillator restarting? | User Comment Submitted by Mr. Mouse on 20 October 2020 User Comment Submitted by Ghost on 18 October 2020 User Comment Submitted by Joe on 18 October 2020
Your pulse seems ok Mr. :D | User Comment Submitted by E$G on 18 October 2020 User Comment Submitted by Mr. Mouse on 18 October 2020
This is my first demonstration of using PULSE FX in music in my quest to bring new sounds to the SID.
By setting ADSR to 00F0 for starters, one can use gate on/off in the correct note frequency to create audible notes, without the need for any other setting.
But, this can be combined with "normal" sounds as well, adding another frequency (gate on/off) to an already existing note playing, for example.
So I explored some more possibilties as I went composing this way. The PULSE-DRIVER 6581 (since this is best served on a 6581) takes special effects hidden in wave forms to operate.
I composed this in Goattracker for instance. Check the summary for a bit more detail. |
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