Ingeborg Hallstein sings two versions of Il Bacio (2nd crazy Acuto Sfogato)

Ingeborg Halstein flies into Stratosphere as easily as Breathing

Ingeborg Hallstein: The Barber of Seville (Rossini) - High Quality

Anna Netrebko: Il bacio by Luigi Arditi | Wiener Opernball 2019

[Repost] Ingeborg Hallstein - Proch's Variations: Deh, Torna Mio Bene - High E flat, High F

Ingeborg Hallstein - Caro Nome

Ingeborg Hallstein sings La traviata (1972, in Italian)

RARE! Ingeborg Hallstein - I Commedianti (Mayr) - F6, F#6 high notes!

Ingeborg Hallstein sings Proch's 'Air et Variations' deh torna mio bene

Il Bacio "The Kiss" - Luigi Arditi - Karoline Podolak

Ingeborg Hallstein sings Mozartian Coloratura Labyrinths (Jump to Sustained F6)

Peter Alexander & Ingeborg Hallstein sing operetta duets

«Il bacio» (Луиджи Ардити) — Ольга Перетятько

7 оперных арий, которые должен знать каждый

Ingeborg Hallstein - Mozart: Exsultate, jubilate (K. 165)

Ingeborg Hallstein - Lied der Nachtigal LIVE (1965)

[RARE] Ingeborg Hallstein sings a barely human aria with ease

Ingeborg Hallstein dances her Rosina up in the Stratosphere

1960 Joan Sutherland sings Il Bacio

"Frühlingsstimmen" (Voice of Spring) with score, Ingeborg Hallstein

Ingeborg Hallstein's Transparent Insane Stratosphere