November 3 '13 Official presentation of the CD Tributo de Tambor y Trombón en Clave de Mujer Boricua in a full Teatro Arriví San Juan- Puerto Rico, with Yan Carlos Artime, Eladio Pérez,Pedro Pérez, Mickey Alvarado, Pirulo and others.
June 20 '13 Release of the CD Tributo de Tambor y Trombón en Clave de Mujer Boricua ; arranged and produced by Eric Figueroa, with Paoli Mejías, Tony Escapa, Ramón Vázquez, Pablo Rosario, Pedro Guzmán, Mickey Alvarado and others
Oktober'11 Fiesta Latina Repertoire and Latinclinics with Big Band Tartu in the Sadama Theatre in Tartu- Estonia
Oktober'11 workshops at the Musicschool Viljandi- Estonia, including a Latinclinic with the State Orchestra Tuva - Siberia
August'11 Theatre Show 'Jazz 100 por 35' with Edgar Abraham, Teatro Beckett, Río Piedras- Puerto Rico
February-July'10 Musical Director of the 'Fiesta Latina' project (Caribbean arrangements,rehearsals for classical band and workshops Latin Percussion)with 'Harmony'Philomena -Haelen-Holland and their Latin Big Band at the Vijverfeesten
September-09 Bohemia del Alma tour Holland with Gryssel Ramírez (Puerto Rico)Thomas Boettcher:piano; Daniel Patriasz:percussion
May 25 until 31 -09 guest 'Da Jazz in Me' workshops and concert with Anastacia Larmonie St. Maarten
May 23 2009 guest at the 55 Anniversary of La Sonora Ponceña, Coliseo Roberto Clemente ,San Juan Puerto Rico
September-08 Workshops, lectures and concert University of Alabama Huntsville, USA
May -08 Jazz Festival Curacao, Coco GréGré Big Band
April -08 Workshops International School Curacao
March -08 reviewer for Antilliaans Dagblad Curacao
January 2008 Tumba Festival 2008 Curacao
October 2007 New Cool Collective, May´s hometown Roermond , Holland
September starts to write for Caribemagazine.nl
April-07 Bata Cumbele in Cataño, Puerto Rico
March 2007 Bankerclub Gala of the Conservatory with the Afro Caribbean Ensemble and Luis Perico Ortiz, William Cepeda, Victoria Sanabria
December-06 Orchestra of Elías Lopés on the Incendio de Navidad in Carolina Puerto Rico with Lalo Rodríguez, Andy Montañez, José Nogueras and more
September 2006-June ‘07 Teacher Trombone Jazz and Caribbean Music at the Conservatory of Music of Puerto Rico
January 2006 Recording CD New Orleans Syncopators Midnight in Moscow
September-05 Demo Patrick Bruël project Recording with Bernard Berkhout, het Rosenberg Trio and André van Duin in Wisseloord Studios-Hilversum
June 2005 Jazz Festival Klapeidea- Litouwen, Ronald Snijders Extended Band
November 2004-January 2005 TV recordings and concerts with the legendary Pleneros del Quinto Olivo in Puerto Rico,
October 2004 Jazz Festival Cayenne-French Guyana with Ronald Snijders Extended Band
July 2002 Ronald Snijders Extended Band at the North Sea Jazz Festival
May/ December 2000 Fra Fra Sound `Kaseko Revisited` Project en Fela Kuti `Black President`
December-99 Rafy Leavitt y La Selecta in Puerto Rico
November-99 Jazz Orchestra of the Concertgebouw in the Bimhuis Amsterdam, soloist Carlo de Wijs .
September-99 Lucas van Merwijk & his Cubop City Big Band tour Dutch Antils
May 1999 Concert at the Casino Paris-France with Glenn Miller Memorial Orchestra (trombone + close-harmony choir)
May 1998 May is asked to represent the Netherlands at Europe Day Gala in South Africa. The concert, where May directs the Big Band of the Music Academy, Gauteng, in Johannesburg turns out to be the highlight of the evening
November-96 Her first work as an arranger and director of her Salsa and Mambo project `Fiesta Latina` with Big Band Beeg in Limburg, Holland.
January 1994 and 1995 Trombonist (1° ) en copist Tumba Festival, Curacao.
April-94 May becomes a trombone player of the Orchestra Eddie Santiago
December-94 Member of the orchestra Puerto Rican singer/composer Pedro Arroyo Member of the new group Plena Libre in Puerto Rico
October 1994 May Peters presents her self with her own Jazz quintet at the Chivas Regall Jazz Festival, Puerto Rico, Eric Figueroa (pn), Jimmy Rivera (dr), Hector Venero (sx) y Freddie Gumbs (bs).
1993 Connexxion Latina at a Concert in Munnich-Germany one of Europe`s best Salsa and Latin jazz orchestras
November-December 1991 Tour with Orlando Watusi (salsa) Milan, Paris, Amsterdam
1991 Lead trombone player in Paradiso, Amsterdam accompanying Boots Randolph, Sal Austin.