Speech analytics: Everything you need to know

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Sometimes, running a contact center can feel like you’re stuck on a hamster wheel. Constantly reacting to issues and events as they appear. Firefighting becomes your default position and you have a reactive mindset rather than proactive.

In reality, it’s simply a lack of data and insights that is creating this environment. And there is technology readily available today that can fill this gap and help you get ahead of the game.

Speech analytics software can help you proactively identify issues, trends or behaviors that can inform decision making and process change. Enabling you to plan, resource, and modernize your contact center far more effectively.

Let’s take a look at everything you need to know about speech analytics, from the common use cases for its deployment to how it will benefit your contact center.

What is speech analytics?

Speech analytics unlocks insights from your customer interactions so you can proactively improve your contact center operations. Speech analytics automatically listens to (or can read) every call, email and social message that occurs in your contact center and enables you to understand the true voice of your customers and your team. Speech Analytics lets you understand how your customers are feeling and identifies opportunities for you to increase the performance of your contact center.

There are three core components that make up speech analytics technology; Speech-to-text transcription, natural language processing (NLP), and conversation analytics. Let’s take a closer look at each one.

Speech-to-text

Speech-to-text technology converts spoken words into text so they can be analyzed and interpreted.

Natural Language Processing (NLP)

Natural language processing uses AI and machine learning algorithms to understand the meaning of the text transcript (be that an original digital format or converted from a customer interaction).

Conversation Analytics

Conversation analytics uses the data generated from the speech-to-text and NLP engines to deliver insights and metrics that can be used to understand the needs of your customers and agents so you can better plan and prepare for ongoing performance improvement.

By combining these technologies you can fundamentally improve business outcomes such as customer churn, sales revenues and operating costs.

Customer effort drivers illustration

Key use cases for speech analytics

Speech analytics can support you by uncovering hidden insights about your customers. Here are a few common uses cases for speech analytics:

Automating QA (to improve agent performance)

Speech analytics automates quality assurance by analyzing every customer interaction, ensuring consistent monitoring and reducing the need for manual reviews. This allows supervisors to focus on coaching agents with targeted feedback, leading to improved customer interactions and higher agent efficiency.

QA Scorecard illustration

Uncovering product and service feedback

By analyzing customer conversations, speech analytics can identify recurring mentions of product issues, feature requests, or service pain points. This helps businesses make data-driven decisions to refine their offerings and improve overall customer satisfaction.

Identifying and addressing friction points in the customer journey

Speech analytics detects patterns in customer complaints, long call durations, or frequent call transfers that indicate points of frustration. Addressing these issues proactively enhances the overall customer experience and streamlines service processes.

Identifying and addressing at-risk customers and churn risk factors

By monitoring sentiment, tone, and keywords in customer conversations, speech analytics helps identify customers who may be considering leaving. Early intervention through targeted retention efforts can improve loyalty and reduce churn rates.

Top reasons driving dissatisfied CSAT and CSAT over time illustration

Reducing compliance risk

Speech analytics ensures that agents follow regulatory guidelines by detecting potential compliance violations. This proactive approach reduces legal and financial risks while reinforcing best practices among agents.

Uncovering and addressing operational cost drivers

Analyzing call patterns and recurring issues allows businesses to pinpoint inefficiencies, such as excessive call handling times or repeated customer inquiries. Addressing these inefficiencies can lead to cost savings and improved resource allocation.

Identifying and implementing the most successful sales offers and rebuttals

By analyzing successful sales interactions, speech analytics helps determine which offers, scripts, or rebuttals lead to the highest conversion rates. This enables teams to refine their sales strategies and maximize revenue opportunities.

Improving real-time workflows and scripts based on the best interactions

Real-time speech analytics provides immediate insights into successful interactions, allowing teams to adapt workflows and scripts dynamically. This ensures agents have the best possible guidance during live calls, leading to improved outcomes and efficiency.

Real-time agent assist illustration

The benefits of using Speech Analytics

We’ve discussed the practical applications of using speech analytics in the contact center. Next, we’ll look at the benefits of using this technology.

Reducing manual QA time while getting a holistic view of agent performance

Speech analytics automates the evaluation of every customer interaction, eliminating the need for manual sampling and significantly reducing QA workload. This ensures a more comprehensive assessment of agent performance, allowing managers to provide precise, data-driven coaching that enhances service quality.

Reducing repeat contacts, long handle times, and other operational costs

By identifying common issues that lead to repeat calls and extended handle times, speech analytics helps pinpoint inefficiencies in processes and agent responses. Addressing these problem areas not only improves operational efficiency but also reduces overall costs by minimizing unnecessary customer interactions.

Root Cause AHT Analysis illustration

Reducing customer churn

Speech analytics detects early signs of dissatisfaction, such as frustrated language, negative sentiment, or repeated complaints, enabling proactive retention efforts. By equipping agents with insights to address concerns before customers leave, businesses can enhance loyalty and reduce churn rates.

Top Reasons for contact, Agent behavior issues and Journey friction illustration

Improving self-service options

Analyzing customer conversations helps businesses identify gaps in their self-service tools, such as unclear IVR menus or insufficient knowledge base articles. By enhancing these resources based on real customer feedback, companies can increase self-service adoption, reducing agent workload and improving customer convenience.

Conversation, How do customers feel about reporting claims? and Top Reasons illustration

Increasing sales conversions

Speech analytics reveals which sales tactics, scripts, and rebuttals lead to the highest success rates, allowing teams to refine their approach. By equipping agents with proven strategies and real-time guidance, businesses can drive higher conversion rates and maximize revenue opportunities.

Increasing customer satisfaction

Understanding sentiment and key customer pain points through speech analytics allows businesses to proactively address frustrations and improve service quality. Faster resolutions, personalized interactions, and a better overall experience lead to higher customer satisfaction and stronger brand loyalty.

Top reasons for high customer effort illustration

What to look for in a speech analytics vendor

Of couse, not all speech analytics technologies are created equal. Here at Creovai we have spent the last ten years perfecting our blend of deep insights, rapid reporting and enterprise-grade security. Here are our top things to look for when picking a speech analytics vendor:

Integrations with your CCaaS, CRM, or other customer conversation data sources

Seamless integration with CCaaS, CRM, and other platforms ensures that speech analytics can leverage all relevant customer interaction data for more comprehensive insights. This connectivity enables businesses to track customer journeys across multiple touchpoints, improving personalization and service efficiency.

Strict data security

Robust encryption, access controls, and compliance with industry standards ensure that sensitive customer data remains protected. By implementing strict security measures, businesses can maintain customer trust and avoid legal or regulatory risks associated with data breaches.

High transcription accuracy

Advanced speech recognition technology ensures that call transcriptions are highly accurate, reducing errors and improving the reliability of insights. Higher accuracy leads to better analysis of customer sentiment, agent performance, and compliance adherence.

Ability to categorize call topics, events, and behaviors through machine learning

AI and machine learning enables automatic categorization of calls based on topics, sentiment, and behavioral patterns, reducing manual tagging efforts. This helps businesses quickly identify trends, track customer concerns, and optimize responses for different interaction types.

Predictive analytics (e.g., ability to predict customer sentiment, satisfaction, effort by analyzing conversations)

By analyzing tone, keywords, and past interactions, predictive analytics can forecast customer sentiment, satisfaction, and effort levels. This allows businesses to proactively address potential dissatisfaction and enhance customer experiences before issues escalate.

Top reasons driving dissatisfied CSAT illustration

Root cause analysis (i.e., ability to identify factors impacting call center metrics like repeat contacts, AHT)

Speech analytics helps uncover underlying reasons for high repeat contacts, long average handle time (AHT), and other inefficiencies by identifying recurring patterns in conversations. Understanding these root causes enables businesses to implement targeted process improvements and optimize operational performance.

Custom QA scoring (i.e., ability to bring your objective QA scorecard criteria into the platform and automate)

Automated QA scoring ensures that every call is evaluated against consistent, objective criteria without the limitations of manual reviews. This allows businesses to identify coaching opportunities faster, improve agent performance, and maintain compliance more efficiently.

Integration with real-time agent guidance software (so insights from speech analytics can easily be applied to real-time interactions)

Real-time integration enables speech analytics to provide instant guidance to agents during live interactions, helping them adjust responses based on customer sentiment and compliance needs. This leads to better outcomes, improved customer satisfaction, and more effective issue resolution in the moment.

Why call center leaders need speech analytics

93% of consumers are likely to make repeat purchases from businesses that offer excellent customer service. Insights from speech analytics software that utilizes AI and machine learning (ML) can help contact centers defuse tricky situations, reduce customer churn and enhance the customer experience. Using a combination of language and behavioral analytics, such as topic modeling, natural language processing (NLP) and vocal emotion detection, speech analytics provides these insights.

In short, ensuring your contact center is compliant and has the capacity to identify and serve vulnerable or dissatisfied customers holds the key to transforming the customer experience. As a result, it’s no surprise the speech analytics market is expected to reach $5,460 million by 2026.

Want to learn more about how Creovai can turn call center analytics into actionable insights?

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