Show Notes
This release contains only the music track from Base by Base Episode 139.
Song title: Hollow Signal, Solid Truth
Original Base by Base episode: 139: MosCoverY: a coverage-based method to detect mosaic loss of Y
Article metadata:
Article title: MosCoverY: A method to estimate mosaic loss of Y chromosome from sequencing coverage data
Journal: The American Journal of Human Genetics
DOI: 10.1016/j.ajhg.2025.08.016
Reference: Timonina V., Marchal A., Abel L., Cobat A., Fellay J. MosCoverY: A method to estimate mosaic loss of Y chromosome from sequencing coverage data. The American Journal of Human Genetics (2025) 112, 1–11. https://doi.org/10.1016/j.ajhg.2025.08.016
Lyrics:
Verse 1
Under fluorescent hush and midnight screens,
I watch the coverage flow in quiet streams.
Single-copy echoes on a fading line,
A chromosome slipping, cell by cell, in time.
Pre-Chorus
So match the pieces, GC, length, and light,
Set autosomes beside that ghost of white.
Normalize the noise till patterns stand in view,
A hollow signal turns precise and true.
Chorus
Read the silence in the Y, let it speak,
From shallow depths to numbers we can keep.
Scale it steady, turn the shadow into proof,
Lost in mosaic—found in coverage truth.
Verse 2
Across big cohorts, age draws up the tide,
And smoke writes heavier fractions when it’s wide.
In tumor samples, too, the drop can show,
A map of risk where hidden currents go.
Bridge
Not perfect—low fractions can slip unseen,
Kits change the baseline, recalibrate clean.
But still we trace what time and chance erase,
A missing letter leaving its faint trace.
Final Chorus
Read the silence in the Y, let it speak,
From shallow depths to numbers we can keep.
Scale it steady, turn the shadow into proof,
Lost in mosaic—found in coverage truth.
Chapters
- (00:00:23) - When the Coverage Flies
