This spring 2025 Tonalibus update reiterates the coming May 1, 2025 release of the new triple album “Tonalibus O, P & Q”. Then it highlights new Tonalibus recordings in Playlist R and Sounds. It introduces the derivative tonality PentaVibhas. Further, it refers to the Spotify sounds collections “This is Ulrico” and “Ulrico Radio”. Finally, this update closes with a Spiritualibus blog quote.
May 1 release of the album “Tonalibus O, P & Q”

The new triple album “Tonalibus O, P & Q” appears globally on many music platforms on May 1, 2025 — Spotify, YouTube Music, Apple Music, Tidal, Deezer, Amazon Music, and many more. It covers the themes: “Balance of life and love“, “Discovering new horizons“, and “Coming home to oneself“. It offers 23 meditative improvisations by Ulrico (two with Christina Braun, voice) in thee hours of uplifting music, at times with a touch of blues. More info: Tonalibus O, P & Q — Album.
Spring 2025 Tonalibus Playlist R and Sounds update

Playlist R entitled “Waves of silent peace” already offers six pieces in 43½ minutes of recordings, the newest are:
— “Trust the boat” — on the high seas
— “Permanent impermanence” — heart remediation
— “Harmonics of the heart” — hear the overtones?
— “Vibhas dawn” — daybreak raag (below)
Individually, you can find these pieces also under Winter-Spring 2025 sounds.
PentaVibhas — a Reach tonality derivative

PentaVibhas (1-2-5-8-9-1) is a derivative pentatonality that recently emerged in Tonalibus improvisations (as in the recording “Vibhas dawn” above). It is equivalent to the Indian raag Vibhas / Bibhas listed in the Tonalibus Raagas correlations tables in the Fidibus shop.
Concepts, basics, or harmony

The Tonalibus website main menu option “Concepts” recently became streamlined to “Harmony” to clearly express its focus and essence. The newly designed page “Harmony” offers eight “Visual harmony basics” and the “Harmony basics presentations”. The basics “Five-cours series” became the “Course preso series” unchanged with Harmonic and Tonality Fundamentals, enabling potential expansion to further course modules.
Ulrico on Spotify editorial and algorythmic playlists

Tonalibus recordings are available on many internet platforms. Spotify seems to be the most significant and generated “This is Ulrico. The essential tracks, all in one playlist” with 32 Tonalibus pieces (3 hr 19 min), as well as “Ulrico Radio” with 50 pieces (about 3 hr) including up to 10 Tonalibus recordings intermixed with pieces of other somewhat compatibly sounding musicians.
First lines of the March 27 Spiritualibus blog post “Sound of silence“

Sound of silence
to be heard and seen
one for all and all for one
he or she who hears will see
the light and the love in all life
. . .