Idris Sardi is known as a music maestro in Indonesia. This study aims to reveal the influence of Idris Sardi on the development of music and its implications in music education. This study uses a qualitative method with a narrative approach. The data were collected through observation, in-depth interviews, and documentation. The research informants were carefully selected from the family, violin students, and colleagues of Idris Sardi in Jakarta and Bogor, West Java. The data were analyzed by organizing data and creating codes, describing codes in chronological categories and themes, developing interpretations, and visualizing data. The results showed that Idris Sardi was influential in developing (1) keroncong music by varying the tempo and expanding the repertoire; (2) the violin playing techniques included unique characters such as vibrato, glissando, and octave variations; (3) ethnic and popular music were made through orchestrations and collaboration with orchestral music. The implications in music vocational education were (1) problem-based learning by creating a new keroncong style to be accepted by society; (2) the improvement capability by exploring skills to play the violin; (3) life-based-learning by raising local and popular music to be qualified while enhancing the level of society’s music appreciation. In conclusion, Idris Sardi provided a strong influence on the music development in Indonesia, and the implication could be a new strategy to improve the quality of music education.

Idris Sardi is an Indonesian music figure who is widely recognized by the public for his achievements and musical works. This study discusses the musical development of Idris Sardi in pedagogy and heutagogy approaches. A qualitative method was used with a narrative approach. Data collection was conducted through observation techniques, in-depth interviews and documentation. Data was analyzed by organizing data and creating codes, describing codes in chronological themes, developing interpretations, and visualizing data. The results of the study are: First, Idris Sardi's Pedagogy approach includes informal learning with his father (M. Sardi) and formal learning with the guidance of Nicolai Valvolomeyef at the Indonesian Music School, Yogyakarta. Second, Idris Sardi's heutagogy approach begins with the emergence of Idris Sardi's distinctive style of music playing, music formation, and music repertoire by exploring ethnic musics in Indonesia.

Penelitian ini bertujuan untuk memproduksi seperangkat alat musik angklung yang mampu merancang bangun sehingga teknik memainkan angklung tidak digoyang dengan tangan secara manual namun tinggal menyentuh seperti  tuts piano. Angklung akan digoyang dengan penggerak baling-baling motor dinamo electric. Metode yang digunakan dalam penelitian ini menggunakan metode Research and Development dengan proses disesuaikan dengan karya musik dengan urutan sebagai berikut: pengumpulan data, desain produk, validasi desain, revisi desain, proses penciptaan karya seni, revisi penciptaan karya seni, uji coba pemakaian, pementasan angklung baling-baling motor electric dan publikasi. Rancangan hasil penelitian ini berupa: (1)  menghasilkan satu produk angklung sistem piano dengan penggerak baling-baling motor electric.(2) mengahasilkan produk pengetahuan teknik rancang bangun penggabungan melodi dengan cukup disentuh seperti  keyboard, dapat menghasilkan bunyi melodi dan trinada/akor; (3) Pada penelitian ini ada sebanyak 20 tut model piano yang mampu menggerkkan melodi angklung sebanyak 20 melodi angklung dari nada f’ hingga nada c’’’. Wilayah suara nada-nada melodi sebanyak 20 nada melodi ini mampu menyanyikan lagu-lagu , memberikan isian filler melodi maupun mengiringi akor dengan cara memainan tiga nada sekaligus; (4). Persiapan produk penelitian  angklung sistem tuts piano dengan penggerak motor electric dapat di proses untuk mendapatkan HAKI.Kata kunci: angklung, penggerak motor electric Angklung Piano with Electric Motor Propeller Abstract This research produces a set of angklung musical instruments that is able to construct a design so that the technique of playing angklung is not manually shaken by hand but just touches it like a piano key. Angklung will be shaken using the drive of a dynamo electric motor propeller. The method used in this research was Reseach and Development study that has been adjusted to musical works in the following order: data collection, product design, design validation, artwork creation, artwork revision, artwork testing, Angklung electric motor propeller staging, and publication. The results of this research consist of: (1) producing one Angklung piano system with electrical motor propeller; (2) producing knowledge about designing technique of merging melody with touch like keyboard, can produce melodic and tune/chord sounds; (3) having 20 piano-modelled keys that can play 20 Angklung melodies  from f’ to c”. These 20 melodic sound areas are able to sing some songs, provide filler melody entries or accompany chords by playing three tones at once; (4) processing the intellectual property rights for the Angklung piano system with electric motor propeller.Keywords: Angklung piano system, electrical motor, intellectual property rights.

This research aims to unveil the types, size, figures, and functions of musical instruments carved as reliefs of Kalasan Temple as a way to revitalize the music from the 8th century. This research implements heuristic methods with Panofsky’s iconology analysis in three steps, which are pre-iconography, iconography, and iconology to analyse the reliefs of the Temple. The researchers validated the findings through forum group discussion with the Cultural Heritage Preservation Board of Yogyakarta. The findings show that (1) the relief of musical instruments in Kalasan temple is located on the head of Kala; (2) the musical instruments on the head are two wind instruments made of shells and a stringed instrument named vina; (3) there are two figures of musicians carved, which are two wind instruments players and a player of stringed instruments. The figures are depicted as heavenly creatures named Gandharva; (4) the measurement shows that the wind instruments have 35.98 cm length and 12.85 cm width, another one has 23.13 cm length and 12.85 cm width. Meanwhile, the stringed instrument has a length of 92.52 cm and 12.85 cm width; and (5) the musical instruments were performed to worship the Goddess of Tara.