Audacity Forum

Hi Guys For the first time, I'm trying to decode a simple .MIDI file, using a Hex Editor and am a little confused with the track data? Hoping someone with a bit of experience can help me? Here's the start of the .MIDI file, The Blue Danube: http://www.sentinalsigns.co.uk/graphics/midi.gif So, I'm tr...

Bill tried your advice and it worked perfectly.

Thank you.

"Quick Mix" is in Audacity 1.2. You should consider upgrading to 2.0 here: http://audacityteam.org/ Audacity 1.2.x is obsolete - you unless you are using an ancient computer (e.g. Windows 98) you should definitely consider upgrading. Upgrading from Audacity 1.2.x to Audacity 2.x is very easy, you c...

Please do not double-post. It doesn't get you help any faster. I've deleted your duplicate post from the Audio Processing forum. "Quick Mix" is in Audacity 1.2. You should consider upgrading to 2.0 here: http://audacityteam.org/ That said, Quick Mix is the way to go, but you probably got clipping. ...

Is it possible to combine the following 3 pure sine waves (generate tone) into a single wav ?

I've tried quick mix, but this messes up the frequencies. I want to maintain the 3 frequencies in this new single wav file ?

Any help would be appreciated.

Is it possible to make a pure sine wave of say 500Hz and make it silent, so it can't be heard when played as a wav file ? I want a computer to receive the sound wave information and process it. I realise I can do it with high or low frequencies beyond human hearing, but in this instance I want to do...