WIKIPEDIA:

“ Hem is an indie folk-rock band from New York City, United States. Band members include Sally Ellyson (vocals), Dan Messé (piano, accordion, glockenspiel), Gary Maurer (guitar, mandolin), Steve Curtis (guitar, mandolin, banjo, back-up vocals), George Rush (bass guitar), Mark Brotter (drums), Bob Hoffnar (pedal steel guitar), and Heather Zimmerman (violin).

Band history
In 1999, songwriter Dan Messé and producer Gary Maurer teamed up and decided to produce a record. A mutual friend, Steve Curtis, joined them. None of them knew any potential singing talents for the band, so they placed an advertisement in The Village Voice. Overwhelmed by an onslaught of bizarre and unlistenable demo tapes, the three friends soon abandoned their quest.
Months later Sally Ellyson called Messé in response to the ad, cautioning that she was not really a "singer". A skeptical Messé asked Ellyson for a demo tape and was greatly surprised when he heard the very spare recording, which featured Ellyson's a cappella renditions of several old-time lullabies that she had recorded for the infant son of a long-time friend. Messé was impressed — and Hem had finally found itself a singer. Ellyson was soon whisked into New York recording studio, Stratosphere sound, to record vocals on tracks that [......] ”

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