Wednesday 2 May 2012

Sub Ponticello – playing behind the bridge




            Playing behind the bridge creates a high pitched, slightly scratchy sound. The interesting thing about this technique is that different violins will produce different pitches. This is because the length of the string between the tailpiece and the bridge would differ, the tension of the strings behind the bridge would also differ slightly from violin to violin. This means that using the technique with multiple violins would create a unique tone cluster.
It can also be noted that changing the tuning on the violin would change the tuning behind the bridge. This should be done with caution as time will be needed for the performer to retune if needed and frequent loosening and tightening of the strings will weaken them and make them prone to snapping. Also slackening all the strings too much will create less pressure on the bridge meaning that there could be a risk of the bridge slipping and possibly the sound post slipping.
            As the performer is bowing behind the bridge this frees up the L.H. to perform other techniques such as L.H. pizz, as in Thursday Afternoon by Alvin Vurran, or by tapping the body of the violin.  Crumb also uses a tremolo arpeggio of Sub Ponticello in Black Angels

2 comments:

  1. So even handcrafted violins are shipped to the United States with a minimum, generic setup. If the online store where the violin is purchased does not have a reputable shop behind it, with master-trained luthiers present to improve the initial setup of the instrument, odds are that the violin that will be delivered to you will simply not live up to its potential. violin tuner

    ReplyDelete
  2. The nature of these online violin tuners vary greatly, the most basic simply store recorded sample of how all the strings on a violin should sound. violin lessons

    ReplyDelete