I'm sure you get posts like this all the time! I just 
  subscribed to the list today and though I have been spending time 
  searching around the archives, I'm impatient enough to just come out and ask 
  my question.
   
  I want to get started using looping devices in order to 
  channel the incessant music I hear in my head.  I love what Andrew 
  Bird and Caryn Lin are doing with the violin, and Zoe Keating with the 
  cello.... I want to do something similar with harp.  While they make 
  electroacoustic harps now, I am in no position to run out and buy 
  one.
   
  So I will be using my acoustic semi-grand pedal harp, 
  though it's difficult to capture the harp's full range.  
  Was looking at a Line 6 DL4 delay pedal (used by Andrew Bird), and 
  briefly looked at the Akai Headrush pedal (though I think the sampling time is 
  too short for what I need).  The equipment I currently have is a 
  Tascam Portastudio, a Peavey Ecoustic amp, and a few mics (at least one 
  condenser).  Sad but true -- when you are playing weddings all the time, 
  you really don't have the need for anything else! I have asked around on 
  some harp sites about looping devices, but apparently no one has experience 
  with playing the harp in this way (oh the blasphemy...)
   
  My goal is to create real-time loops for live performances 
  (eventually) and to work out ideas that I can take to a studio and 
  record.  I'm in relative isolation here in the Midwest 
  given my interests and instrument, so perhaps erroneously have been thinking 
  that the only way to get where I want to go, I'll have to do it 
  myself.
   
  Any advice to a bumbling beginner would be so much 
  appreciated.
   
  Trista Hill