0:00/??? Sonic Arch From the recording Bodymusic $0.99 In cart Not available Out of stock Share 13. Sonic Arch 5.14 (135 BPM) Music & lyrics by S. Laroo & R. Gaasterland (Laroo Music / MCA Music). Saskia Laroo - trumpet through delay & envelope filter; Rob Gaasterland - nordlead, Jomox, Sherman filter bank.