Unawd llais canol / medium voice + piano, + Solfa: Ab (eb'-f"/g"). D. Tawe-Jones (Tawe Bencerdd). Snell, 1925. Geiriau Cymraeg + Saesneg/ Welsh...

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Unawd llais isaf / low voice + piano, + Solfa: F (ab-f"). D. Tawe-Jones (Tawe Bencerdd). Snell, 1934. Geiriau Cymraeg + Saesneg/ Welsh & English...

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Llais uchaf / high voice + piano, + Solfa: C (d'-g"). R.D.Griffith. Snell, 1926. Geiriau Cymraeg + Saesneg/ Welsh & English lyrics.

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Unawd llais isaf / low voice + piano, + Solfa: D (d'-d"). W.O.Jones. Snell, 193?. Geiriau Cymraeg + Saesneg/ Welsh & English lyrics.

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Unawd llais isaf / low voice + piano, + Solfa: D (c#'-e"/f#"). W.O.Jones. Snell, 1919. Geiriau Cymraeg + Saesneg/ Welsh & English lyrics.

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Unawd llais uchaf / high voice solo + piano: F (f'-g"). Robert Bryan, Snell (Joseph Williams), c. 1910. Geiriau Cymraeg + Saesneg/ Welsh & English...

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Unawd llais uchaf / high voice + piano: Bb (f'-ab"/bb"). W. Matthews Williams, Snell, c.1920. Geiriau Cymraeg yn unig / Welsh lyrics only.

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Unawd llais isel / low voice + piano: Db (ab-f"). Robert Bryan, Snell (W.A.Lewis), 1922. Geiriau Cymraeg + Saesneg/ Welsh & English lyrics.

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Unawd bariton / baritone + piano: D minor (Bb-f'). D. Vaughan Thomas, 1906 - Snell, 1939. Geiriau Cymraeg + Saesneg/ Welsh & English lyrics.

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Unawd / solo voice + piano, + Solfa: F (f'-f"/g"). Rhys Morgan: Snell, 1951. Geiriau Cymraeg + Saesneg/ Welsh & English lyrics.

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Unawd / solo voice + piano: Eb (bb-f"). Robert Bryan: Snell (W.A.Lewis), 1906. Geiriau Cymraeg + Saesneg/ Welsh & English lyrics.

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Unawd llais isaf / low voice + piano, + Solfa: Bb minor (c'-f"). David Evans: Snell, 1919. Geiriau Cymraeg + Saesneg/ Welsh & English lyrics (Omar...

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