Yamaha PSR-I510 is a portable keyboard designed for Indian music lovers, featuring a vast collection of authentic Indian instrument voices, auto-accompaniment styles, and dedicated learning functions. It offers features like Quick Sampling and a Riyaz function with Tabla/Mridangam & Tanpura patterns for practice. 
 
Key Features and Specifications
Voices & Styles: The PSR-I510 includes 887 instrument voices, including over 40 authentic Indian instruments, and 382 auto-accompaniment styles, with over 60 Indian styles. It also features Super Articulation Lite voices to reproduce the expressive capabilities of instruments like the Bansuri and Santoor.
 
Learning Tools: It offers a built-in "Riyaz" function with 40 Tabla/Mridangam & Tanpura patterns for practicing traditional Indian rhythms (Taals). The keyboard includes 65 built-in songs, including traditional Ragas and Geetams, with a Song Lesson function to learn step by step.
Connectivity & Audio: It features a mic input, USB to Device (for a USB stick), and USB to Host (for a computer/DAW) connectivity options. The powerful 12W x 2 built-in speakers are designed for performance without an external PA system.
Hardware: The keyboard has 61 touch-sensitive, full-size keys, a pitch bend wheel, and four Registration Memory buttons for quickly recalling settings.
Portability: It has a lightweight and portable design, making it suitable for transport to lessons or performances.