简介：Plentyofmusiciansimprovise,butfewdoitquitelikeTrimpin.MidwaythroughPeterEsmond'sdocumentaryTrimpin:TheSoundOfIvention,theGerman-bornengineerandcomposerisinhisworkshop,cleaningaglasstubeforuseinagalleryinstallation.Ashepolishesthetubewithacloth,itsuddenlyemitsahigh-pitchedsqueak.Trimpin'searsprickup.Helooksaround,thentriesrubbingtherubeagain.Itsqueaksagain.Hegrins,andhiskneesbuckleslightlywithdeligh.Trimpinlicksafiger,rubstheendoftherubelikeyoumightawineglass,andasustainednotesingsout.Aminutelater,weareshownthesetubeshanginginanexhibition,theirsoundstriggeredbyelectronicvalveshookeduptoacomputer. 请到官方网站查看相关介绍 预告片http://www.youtube.com/watch?v=ahQKsW0LHEA…