23 Apr
2005
23 Apr
'05
5:37 a.m.
Alan Taylor wrote:
What I have done so far is use Ardour with JACK
running at 48KHz to pull
off the music. Then, I exported it to a WAV and used AlsaPlayer to
playback the audio at approx 25% normal speed. My problem is that the
quality is quite poor.
The most obvious reason I can see for this is that the effective sample
rate is reduced to 12kHz via this method.
If you can increase your soundcard sample frequency, this should yield a
dramatic improvement (96kHz sample rate becomes effective 24kHz).
Beyond that, I suspect you need to find a way to slow that tape :)
HTH
Rob