Sample sound clips by Laura Osterlund and friends:

del Encina Una sañosa porfía (Spanish, 16th c.) (5:55, MP3, 5566 KB).  Ensemble Musica Humana: Konstantin Bozhinov (lute); Corrine Byrne (soprano); Lidia Chang (flute); Sheila Renée Heady (percussion); Laura Osterlund (vielle).  (Live performance, 7/21/2012.)
de Narváez Paseavase el rey moro (Spanish, 16th c.) (3:59, MP3, 3748 KB).  Ensemble Musica Humana: Konstantin Bozhinov (lute); Corrine Byrne (soprano); Lidia Chang (flute); Sheila Renée Heady (percussion); Laura Osterlund (vielle).  (Live performance, 7/21/2012.)
Ortiz Recercada segunda (Spanish, 16th c.) (1:06, MP3, 1046 KB).  Ensemble Musica Humana: Konstantin Bozhinov (lute); Corrine Byrne (soprano); Lidia Chang (flute); Sheila Renée Heady (percussion); Laura Osterlund (recorder).  (Live performance, 7/21/2012.)

Anonymous Rondeau Christo sit laus in celestibus (MS Florence, Bib. Mediceo-Laurenziana, Pluteo 29.1) (3:21, MP3, 1,965 KB).  Laura Osterlund, soprano recorder.  (Live improvisation, 9/9/2011.)
Anonymous Benedicamus Domino I; Or sus, vous dormez trop (Codex Faenza, early 15th c.) (8:59, MP3, 5,272 KB).  Laura Osterlund, soprano recorder; Alexa Raine-Wright, bass and alto recorder.  (Live performance, 9/9/2011.)
Anonymous Estampie Retrove (Robertsbridge Codex, 14th c.) (5:24, MP3, 3,172 KB).  Laura Osterlund, alto recorder; Esteban La Rotta, lute.  (Live performance, 9/9/2011.)

Anonymous Jeloemors (15th c.) (2:07, MP3, 1239 KB).  Laura Osterlund, recorder; Margaret Folkemer, positive organ.  (Live performance, 4/6/2011.)
Anonymous Mein gmuth das wuth in heisser glut (15th c.) (2:45, MP3, 1608 KB).  Laura Osterlund, recorder; Dawn Bailey and Margaret Folkemer, soprano, and positive organ; Peter Walker, bass-baritone.  (Live performance, 4/6/2011.)
Wolkenstein Du, auserweltes schöns mein herz (15th c.) (2:36, MP3, 1519 KB).  Laura Osterlund, recorder; Dawn Bailey and Margaret Folkemer, soprano; Peter Walker, bass-baritone.  (Live performance, 4/6/2011.)

von Reuenthal Sinc an, guldin huon (German, 15th c.) (1:45, MP3, 1,029 KB).  Laura Osterlund, alto recorder.  (Live performance, 3/14/2011.)
Anonymous/Paumann Mit ganzem willen/Mit ganczem willen wunsch ich dir (Lochamer Liderbuch/Fundamentum organisandi, German, 15th c.) (3:45, MP3, 2,201 KB).  Laura Osterlund, vielle.  (Live performance, 3/14/2011.)

Teramo Gloria (15th c.) (2:36, MP3, 1525 KB).  Laura Osterlund, vielle; Dawn Bailey and Margaret Folkemer, soprano; Peter Walker, bass-baritone.  (Live performance, 3/4/2011.)
Dufay Vo regard et doulce maniere (15th c.) (2:30, MP3, 1466 KB).  Laura Osterlund, recorder; Dawn Bailey, soprano; Peter Walker, bass-baritone.  (Live performance, 3/4/2011.)
Dufay Mon cuer me fait tous dis penser (15th c.) (3:26, MP3, 2013 KB).  Laura Osterlund, recorder; Dawn Bailey and Margaret Folkemer, soprano; Peter Walker, bass-baritone.  (Live performance, 3/4/2011.)

Landini Ballata Ecco la primavera (Italian, 14th c.) (1:20, MP3, 786 KB).  Laura Osterlund, soprano recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano; Sylvain Bergeron, lute.  (Live performance, 4/9/2010.)
Landini Ballata I priego amor (Italian, 14th c.) (2:50, MP3, 1,663 KB).  Laura Osterlund, alto recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano; Sylvain Bergeron, lute.  (Live performance, 4/9/2010.)

Anonymous Or sus, vous dormez trop (Codex Faenza, early 15th c.) (2:47, MP3, 1,377 KB).  Laura Osterlund, soprano recorder; Sylvain Bergeron, lute.  (Live performance, 4/9/2010.)
da Cascia Caccia Con brachi assai (Italian, 14th c.) (1:48, MP3, 1,057 KB).  Laura Osterlund, alto recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.  (Live performance, 4/9/2010.)

Preston Uppon la mi re (English, 16th c.) (3:38, MP3, 3,423 KB).  Laura Osterlund, alto recorder; Thomas Pousont, organ.  (Live performance, 10/28/2009.)

Anonymous Conductus Candida virginitas/Flos filius eius (2:34, MP3, 1,513 KB).  Laura Osterlund, alto recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.  (Live performance, 10/23/2009.)
Anonymous Clausula Deo confitemini (1:17, MP3, 757 KB).  Laura Osterlund, bass recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.  (Live performance, 10/23/2009.)
Anonymous Conductus Marie qui graciam (2:00, MP3, 1,180 KB).  Laura Osterlund, tenor recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.  (Live performance, 10/23/2009.)

de Rore Anchor che co'l partire (3:39, MP3, 1,714 KB).  Laura Osterlund, alto recorder (playing divisions on the de Rore melody by dalla Casa and Bassano); Kristal Calvert, soprano; Federico Andreoni, organist.  (Live performance, 10/5/2009.)

Anonymous Kyrie christifera (English, 13th/14th c.) (2:02, MP3, 1,200 KB).  Laura Osterlund, alto recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.  (Live performance, 4/8/2009.)
Anonymous Motet Regem regum collaudemus (English, 13th/14th c.) (1:41, MP3, 992 KB).  Laura Osterlund, alto recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.  (Live performance, 4/8/2009.)
Anonymous Motet Victimae paschali laudes (English, 13th/14th c.) (3:15, MP3, 1,912 KB).  Laura Osterlund, alto recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.  (Live performance, 4/8/2009.)

Anonymous Chasse Si je chante (from the Montpellier Codex) (2:57, MP3, 1,731 KB).  Laura Osterlund, tenor recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.  (Live performance, 3/9/2009.)

Anonymous Estampie Isabella (4:36, MP3, 2,704 KB).  Laura Osterlund, alto recorder; Alexa Raine-Wright, bass recorder.
da Firenze Caccia Per larghi prati (5:46, MP3, 2,700 KB).  Laura Osterlund, alto recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.
Ciconia Madrigal Una Pantera (5:12, MP3, 3,052 KB).  Laura Osterlund, tenor recorder; Margaret Folkemer, soprano; Jennifer Grout, mezzo soprano.
Thibault de Champagne Commencerai a faire un lai (3:43, MP3, 2,178 KB).

Bassano Ricercare Quarta (2:14, MP3, 1,319 KB).  (Live performance, 6/22/2007.)

Sammartini Concerto in F Allegro Assai (4:06, MP3, 1,924 KB).  With David Schrader, harpsichord accompanist.  (Live performance, 3/11/2006.)

For more MP3 sound files, see MP3s.