Alap developed in two patterns
Melodic
Geometric
Both used to build a subject – a paragraph – in the musical statement being unfolded.
Techniques used to beautify both the above mentioned patterns.
Observe correctness of Raga-Swarup
Ensure inputs of emotional content suitable to the raga and specific section of the unfoldment and related ideas.
Vary speed of execution to convey specific ideas and make phrases more vocal oriented and sustain interest.
Introduce rhythm based phrases.
Vary volumes in keeping with and in contrast of already executed phrases.
Use of decorative elements i.e. Murkis and Meends to suit the mood and relate to vocal techniques.
Unfoldment of Raga Swarup in alap stage has to follow ‘silsila’ or system prescribed in our Gharana – basic elements of which are as follows:
Technique of Badhat building up prescribed melodic centres.
‘Zamin’ or foundation note of ‘Sa’ to be established and projected at the beginning and at different stages of unfoldment or Badhat.
Observe different sections or stages of alap viz.
Sthayi
Antara
Sanchari
Abhog
Q17
Further to my note on the subject of ‘alap’, in the following you will find an analytical study in bullet points, which reveals the technical part.