track testgroup superTrack on shortLabel Test group longLabel A grouping of alignment tracks track Volvox2BamAlignments parent testgroup type bam shortLabel BAM - Volvox2 Sorted longLabel BAM alignments of simulated Volvox2 data bigDataUrl tiny.bam track Volvox2CramAlignments parent testgroup type bam shortLabel CRAM - Volvox2 Sorted longLabel CRAM alignments of simulated Volvox2 data bigDataUrl tiny.cram