Original Message
Subject: Re: [music-dsp] Antialiased OSC
From: "Phil Burk"
Date: Tue, August 7, 2018 12:59 am
To: "robert bristow-johnson"
"A discussion list for music-related DSP"
On Sun, Aug 5, 2018 at 4:27 PM, robert bristow-johnson <
r...@audioimagination.com> wrote:
i, personally, would rather see a consistent method used throughout the
> MIDI keyboard range; high notes or low. it's hard to gracefully transition
> from one method to a totally different method while
Original Message
Subject: Re: [music-dsp] Antialiased OSC
From: "Scott Gravenhorst"
Date: Mon, August 6, 2018 8:06 pm
To: music-dsp@music.columbia.edu
--
I definitely agree here, start with the easy approach, then put in more
effort when it's needed - but keep in mind you won't be able to get decent
feedback from non-dsp people until the final quality version is done.
If the code is not a key part of your product then you can even take
another
Nigel Redmon via music-dsp@music.columbia.edu wrote:
>
>Arg, no more lengthy replies while needing to catch a plane. Of
>course, I didnt mean to say Alesis synths (and most others) were
>drop sampleI meant linear interpolation. The point was that stuff
>that seems to be substandard can be
Arg, no more lengthy replies while needing to catch a plane. Of course, I
didn’t mean to say Alesis synths (and most others) were drop sample—I meant
linear interpolation. The point was that stuff that seems to be substandard can
be fine under musical circumstances...
Sent from my iPhone
> On
rbj wrote:
>i, personally, would rather see a consistent method used throughout the
MIDI keyboard range
If you squint at it hard enough, you can maybe convince yourself that the
naive sawtooth generator is just a memory optimization for low-frequency
wavetable entries. I mean, it does a perfect
Hi Robert,
On the drop-sample issue:
Yes, it was a comment about “what you can get away with”, not about precision.
First, it’s frequency dependent (a sample or half is a much bigger relative
error for high frequencies), frequency content (harmonics), relative harmonic
amplitudes (upper
