Re: [music-dsp] Simulating Valve Amps

2014-06-17 Thread Thomaz Oliveira
I'm aquainted to DSP and analogue electronics and have played a lot of guitar over the last 18 years.. I still think there is nothing like the sound of a good old valve amp.. On Tue, Jun 17, 2014 at 10:13 AM, Thomaz Oliveira thomazcha...@gmail.com wrote: I have made some simulations of valve

Re: [music-dsp] Simulating Valve Amps

2014-06-17 Thread Thomaz Oliveira
I have made some simulations of valve amps.. I have writen some articles and a PHD thesis on why these amps are so hard to model... I'm sending you the link of one article on this topic: if you have any questions about simulation of valve amps please contact me. here is the link:

Re: [music-dsp] WDF Gyrator in BlockCompiler anyone ?

2012-05-02 Thread Thomaz Oliveira
Hi, I tried to use the block compiler, though researchers from finland (from the same research lab) do not recomend to use it anynmore, since it became unstable and does not have support anymore since Dr Karjalainen passed away (the creator of block compiler. Newer WDF tools will soon be

Re: [music-dsp] WDF Gyrator in BlockCompiler anyone ?

2012-05-02 Thread Thomaz Oliveira
I did a research on that seminar you just presented I know that the block compiler was good enough for simple models. They worked up to a model of a tube audio transformer. After that no further work was produced, when it became unstable for complex models. Rafael paiva is working on a C++