Mam a merch yw Gwenda Owen a Geinor Hâf o bentref Pontyberem yng Nghwm Gwendraeth. Maen nhw wedi bod yn canu gyda'i gilydd ers 2002, a chyn hynny, cafodd Gwenda yrfa lewyrchus fel cantores unigol, gan ennill cystadleuaeth "Cân i Gymru" gyda "Cân i'r Ynys Werdd" ac yna yn yr un flwyddyn, enillodd cystadleuaeth yr Wyl Ban Geltaidd gyda'r un gân.
Enillodd Geinor gystadleuaeth "Cân i Gymru" hefyd gyda'r gân "Dagrau Ddoe".
Mae Gwenda a Geinor wedi rhyddhau pedwar albwm fel deuawd, gan gynnwys CD o ganeuon ar gyfer plant yn seiliedig ar gymeriadau "Pentre Bach". Lansiwyd CD diweddara'r ddwy "Tonnau'r Yd" ym Mhontyberem ar Ragfyr 8fed 2007, ac mae'n cynnwys cân yng nghwmni Bois y Castell. Mae Gwenda yn byw ym Mhontyberem ac yn briod â'r cyfansoddwr, Emlyn Dole.
Gwenda and Geinor are a mother and daughter duo from the village of Pontyberem, in the Gwendraeth Valley in Carmarthenshire, Wales. They have been singing as a duo since 2002 when they released their first album. Before that, Gwenda had a successful career as a soloist, having won the "Song for Wales" competition and the Pan Celtic Festival during the same year.
Geinor also won the "Song for Wales" competition with the song "Dagrau Ddoe", composed by Emlyn Dole.
Gwenda and Geinor have released four albums as a duo, including a CD of songs for children based on the characters of the fictional "Pentre Bach". Their latest album "Tonnau'r Yd" was launched in Pontyberem on December 8th, and includes a song with local male voice group Bois y Castell. Gwenda lives in Pontyberem with her husband, composer Emlyn Dole.
