Edesy Blog

Page 17 of 44 - Practical guides, product updates, and deep-dives on building modern commerce experiences.

Number MaskingNumber Pooling
4 min read-Sep 16, 2026

How Many Masked Numbers Do You Need? Pool Sizing and Rotation

How to size a masked number pool - the concurrency formula, why order volume is the wrong input, number rotation, cooldown, and what happens when the pool runs dry.

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Virtual Phone NumberTelephony
6 min read-Sep 16, 2026

How to Get a Virtual Phone Number in India (2026)

How to get a virtual phone number in India: what it costs (from Rs 349/month), how setup works, and how a virtual number differs from a second SIM or a toll-free line.

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Audio ToolsKaraoke
5 min read-Sep 16, 2026

How to Make a Karaoke Track From Any Song (2026)

Make a karaoke track from any song free online. Remove the vocals, trim the intro, level the volume and join multiple songs into one continuous set.

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Edesy Team

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Audio ToolsVocal Removal
6 min read-Sep 16, 2026

How to Remove Vocals From a Song Free (2026)

Remove vocals from any song free and online. Step-by-step guide using AI source separation, plus which tracks separate cleanly and which leave artifacts.

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IVRSetup
4 min read-Sep 16, 2026

How to Set Up an IVR System in India (2026)

Step-by-step guide to setting up an IVR system in India - choosing a number, building the flow, recording prompts, testing on a real call, and going live.

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Edesy Team

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IVRAuto Attendant
5 min read-Sep 16, 2026

How to Write an IVR Script (With Examples) 2026

How to write IVR scripts that callers get through quickly - greeting length, option order, wording rules, and example scripts you can adapt.

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Edesy Team

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IVRSmall Business
4 min read-Sep 16, 2026

IVR for Small Business in India (2026)

IVR for small businesses in India - what a two-option menu should do, what to skip, costs from Rs 999/month, and when a menu is the wrong answer.

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Edesy Team

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IVRMenu Design
4 min read-Sep 16, 2026

IVR Menu Design: How Many Options Should You Have?

How many options an IVR menu should have, how deep to nest, how to order choices, and the design mistakes that drive callers to press zero.

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Edesy Team

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IVRPricing
4 min read-Sep 16, 2026

IVR Pricing in India (2026): What It Should Cost

IVR pricing in India 2026 - plan costs from Rs 999/month, the charges that appear separately, and how to compare providers on total cost rather than headline rate.

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Edesy Team

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