new ipod!

The new ipod is Chromatic!

Posted by guyfrom7up 10 years ago


Looking for reversible thermo chromic pigment or paint

Hi, I am looking for reversible thermo chromatic pigments (or paint / ink, even paper) in europe. For now, the best I've found is 480€ including shipping and VAT for 1kg of pigment (32°C), which should allow to make about 5kg of paint, which would allow painting 20-25m² (one layer). If you add the price for white paint, is come to 25€ for 1 square meter, which is not so expensive, but I need half a square meter, not 20 ! Any advice ? Thx, tReg.

Posted by treg 10 years ago


Getting all notes from a soundfont - Audacity?

  What I'm trying to do is to generate a set of MP3 files for various instruments (including synthesized sounds)  at each key of the chromatic scale over 2 octaves.    The brute-force method is to dig out the cheap old midi keyboard from the loft, put it through a software synth and record, note by note.  However,  I've just discovered Soundfonts which are a packaged set of samples at some (but not all) notes in the octave  for an instrument which are used to generate a full sample set for a synth.  This would appear to be a method which will give a better result for less effort.  Audacity apparently can do things with soundfonts, but will it allow me to generate a full scale?  Is there other (Windows) software available which will do what I'm after?

Posted by AndyGadget 7 years ago


Chemicals people would want to make?

Basically I want to know what lab chemicals you want to make, if you know how to make any useful chemicals. please post, I am not responsible for and injury's, fatality's, or "bad things" of any sort that come from this thread, all things posted here are to assumed for informational purposes only.

Posted by mr.space 9 years ago